- 白描入门教程(大字大图版)
- 灌木文化主编
- 3265字
- 2023-12-22 16:42:06
花卉各部分的结构
花卉千姿百态,种类繁多。大部分的花冠又分为花柄、花托、花萼、花瓣和花蕊这五部分。
花瓣的常见类型
花瓣是花冠最重要的组成部分。花瓣的颜色和形状有很多,从结构上,可大致将花瓣的生长形态分为放射状和左右。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0013-0007.jpg?sign=1739415561-CwKKXtEusXFYSu5ZiO0tO0U78KcxP4p5-0-c98f1d5245f07ee31c1377ae6f384c5a)
荷花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0013-0008.jpg?sign=1739415561-UfbXNjGEdGTLkASkmb4Z53sVgqEOjsPL-0-5b1f0ee9098f0bc7b536306efc58faec)
牡丹
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0013-0009.jpg?sign=1739415561-j6s6gq4yA1CAbNfTlQqs6FAsS2nqSpyw-0-ed812dd06989df1576aaa73859566294)
兰花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0013-0010.jpg?sign=1739415561-mOPuMRBKfjCABy6hckK8UsVYeEqIngmC-0-43e3112a1692ff84c5de51e1b01bcde5)
水仙
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0013-0011.jpg?sign=1739415561-Kmdp19dKqlj5BnkBVG2lzzO8IgB9WENx-0-0045e8cea9a255837e1eb13974d3dee4)
秋葵
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0013-0012.jpg?sign=1739415561-te083AGBLR6gexYw5W7iY5yJUIAwDSEr-0-086e4e5edeb6fd169007beccd05c9ee0)
百合(主筋明显)
花萼和花柄
花萼紧贴着花瓣,一般质地较硬,勾勒时可以使用较重的墨色,在质感上使花萼、花瓣形成坚硬与薄嫩的对比。勾勒比较短的花柄时,墨线要虚实结合;勾勒较长的花柄时,用线要挺拔有力。
花脉的常见类型
花脉能体现出花瓣的转折和动态。对不明显的花脉可以忽略,而较为清晰的花脉则是勾画的重点。勾勒花脉的线条要区别于瓣缘处,呈细且虚的形态。此外,还要注意表现因透视而发生的形态变化。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0014-0013.jpg?sign=1739415561-wVBKJy1sA0m4XxCNRiOKDtQpeGkUD6KK-0-b544ba9ab810371bdcc390c9bb116cba)
百合勾两条主脉,呈节状
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0014-0014.jpg?sign=1739415561-HiyVMUHN7r8kPgeRCnui1CYrHbuJZ3T8-0-c5f63daaf63cda49fd1f5a248f005f81)
柱顶红勾主脉和侧脉
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0014-0015.jpg?sign=1739415561-h2PGGNKNuq4VZJYWh4ncz2JbYrxosnSh-0-20eaf4b938bca202c90d20cb4f0bb61c)
蜀葵正反面的脉络都很明显,注意虚实变化
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0014-0016.jpg?sign=1739415561-c6OMMQuxJutD0LC3BG5M4aFne9Q1ozgz-0-ace700871509db475af6aaed64b8d25e)
鸢尾花有花斑
花蕊的常见类型
花蕊生长在花的中心处,有雌蕊、雄蕊之分。大多数雌蕊位于一朵花的正中央,雄蕊则生于其周围。花朵初开时,花蕊丰满、排列整齐;盛开时,全部裸露在外面;欲谢时,花蕊则渐渐干瘪而卷缩。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0014-0017.jpg?sign=1739415561-mGel8y6T2undqLzc2BJhypRz1Y8g2dHU-0-14acb4df4a23be7dd92343eaad70e24d)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0014-0018.jpg?sign=1739415561-mvxQvykRHA401lUgqw3C5SH8Gwv75N2V-0-4296c9dcd03499ae0e0fb5d92d45b22b)
牡丹花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0014-0019.jpg?sign=1739415561-WLo1SIH7B35duZ3owAWvYJRl9tEbvjoV-0-07b2381cc8057f885f937b9ee4bf27e7)
荷花
花蒂的常见类型
花蒂由花萼、花托和花柄三个部分组成,它是花瓣和花蕊聚生的地方。花蒂的形状和数量因种类的不同而有所区别。单瓣花的萼片和花瓣的数量通常是一致的,但复瓣花的花萼则远远少于花瓣的数量。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0015-0020.jpg?sign=1739415561-myqjHdAlEGRCuj61EA6DRVTGWMaa4KoN-0-82b9f6a3e79370c5f2542b0370403144)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0015-0021.jpg?sign=1739415561-5r4n3NtdJwSftW2F85iG1VBDIdeI6NwP-0-d93f40c567b517dbf2e6204754643958)
桃花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0015-0022.jpg?sign=1739415561-4B81HSzHK3T1bxwesfrVBvRp4aagmybk-0-122c0f4153ef6e478f5fe3a44d313d63)
月季花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0015-0023.jpg?sign=1739415561-3EKZEsfgJ3rvqYVlHXwQmgL8KXlEL0vs-0-af9b4e119badd50b80b1cc66722d1719)
山茶花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0015-0024.jpg?sign=1739415561-osPob5sBFqrj00TumbfUQUKyTNeObg4y-0-67ceb6afcfd7bae63926bbe7e7b0765c)
芍药花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0015-0025.jpg?sign=1739415561-J6EWTl1x22cf79FoKfO6CuFUKMCXv0Db-0-c365e9c2c9c88053269196a105575cab)
海棠花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0015-0026.jpg?sign=1739415561-CPPDDEBPUSkg0QxcpBsKMpv0Zq2Spjhe-0-27716c02e67757f5e64826c00f396454)
玫瑰
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0015-0027.jpg?sign=1739415561-DbAOdgl6cDtZednF0DsLUhxZbt4L8Jy2-0-9421187fb21ad499df61a074cd242b02)
玉兰花
花苞的常见类型
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0028.jpg?sign=1739415561-LtU2MLF4M5TDBBa4Ce5uaQFRKHcKuzZ8-0-34a0b02b6d54ef6956249fd17a413dd1)
牡丹
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0029.jpg?sign=1739415561-oFS7J05ysSVZGLbHHILhAofT8BWhYveP-0-e6232cd116fc48c6265f7b55199a98a6)
月季花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0030.jpg?sign=1739415561-2t4KqNboAF2fSALRCaoRYzkWpq7W2Qh1-0-964c1d56c5f48483c129b61373074310)
紫薇花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0031.jpg?sign=1739415561-x2h6gVMDhzY3mCRD4nDCBC3DCCS2QVNS-0-74e329b142ebe9af402f0b6b45828235)
秋葵花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0032.jpg?sign=1739415561-QQUPzLxlbnAFZtQ6TC6RKHXdeFHKXI47-0-812e4a56cc0ea93026434421e81dd12d)
玉兰花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0033.jpg?sign=1739415561-TsljV4iBhSc4mYlVi1TyM9NmKNbwqQHl-0-6381e75b513298fb64c491487f1e9b95)
石榴花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0034.jpg?sign=1739415561-4VYQ8VVrG1x01zTSRkrtxfwC1cq7DD4w-0-e0d367ba9640ec947725ce3d1f15fa75)
水仙花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0035.jpg?sign=1739415561-r9EjTdXvW5LIgm7L8byxJ52aA9dbifB6-0-4cf72c6954d51346850160f2f055368d)
凌霄花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0036.jpg?sign=1739415561-uPIQFMbkDGkYPx8UmTnP2kxj9mVNgYHZ-0-60b01dcdbc7338ab797bcae1fa47107c)
牵牛花
花冠的常见类型
花冠是一朵花中所有花瓣的总称,位于花萼的上方或内部。花冠外侧的花瓣排列成一轮或者多轮,因形似王冠,故称之为“花冠”,且有单瓣和复瓣之分。其中,外侧花瓣的形态、排列等方面的差异,可使花冠呈现出各式各样的形态。
单瓣花冠的概形
单瓣花冠仅有一层花瓣,花瓣的数量较少。以牵牛花为例,未开时为球形;欲放时近似水盂;到绽口初放时可看成茶杯状;及至进入半开,则口大底小,近似碗状;盛开全放时,五瓣平展,形如盘;而欲谢时,因花瓣低垂,似盘口反转向下而成的形态。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0017-0037.jpg?sign=1739415561-kfTEkvBI5SaXATBvFkvIZQfTQrq2Q543-0-40af66f643709e2e5ea15f42b0baa30b)
单瓣花冠的结构
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0017-0038.jpg?sign=1739415561-OsvcZtwuiCIfQGihVOuUzVYFY3ORj3Oz-0-29c73e4485593f6571bbd3ca023e327a)
牵牛花的概形
以牵牛花为例,可将其花冠看作碗形。碗形的特征为上宽下窄,且上面的开口近圆形。在绘制过程中因透视的效果,所以一般变形为椭圆形。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0017-0039.jpg?sign=1739415561-GfzOZDdtTl6dqGqZ4EmLfC6sS0ICdk0G-0-b01f79940528b047ba11dce96d4737af)
马蹄莲
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0017-0040.jpg?sign=1739415561-IPXilinHMTdkKTIk1AgrSd2PofekY2zJ-0-14d9c250883a82328d3ba28dbf3907a2)
牵牛花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0017-0041.jpg?sign=1739415561-hpsl8YscDIt2sTBrAcv7dOPPkCm7L3gJ-0-96bc45cf37325c338d0bb0886fa968c5)
石竹花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0018-0042.jpg?sign=1739415561-zQRF4NfPn3ZuTnpZncCiUEoSE2tuNxg1-0-825856e5f67777a4a6f143283227e429)
百合
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0018-0043.jpg?sign=1739415561-EWOBlmOO1QujAXQfvSQqKlPs4dRuScPS-0-72f97c18fd7495179f402d2adb79a637)
杜鹃
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0018-0044.jpg?sign=1739415561-70eSAJQogt6FG9wnZ1yvwxaB2xXi7eKj-0-521c4690303af59163f0ae5200c8244d)
水仙
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0018-0045.jpg?sign=1739415561-p2dgMclsrK5IamgPMgT07ZSsrg1kVt2X-0-43f0698cefa6122c21aacc4d1a20391f)
桃花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0018-0046.jpg?sign=1739415561-xDFjx1ZNz61LshGDvVVAYcvHBjsLiZeI-0-0f505f2848e0d4b013f5a5a8c8ef5c0a)
鸢尾花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0018-0047.jpg?sign=1739415561-ubCbstfGGpTQvsSOLzSbwFueNfYQGKwY-0-48076abc4301954f1b3fab888938fcab)
兰花
复瓣花冠的概形
复瓣花冠是与单瓣花冠相对而言的,其是由多层花瓣组成的。其形态可简略看成用一条中轴将球、盂、碗、盘、反盘贯穿在一起组成的基本形态。常见的复瓣花有菊花、牡丹、荷花等。在绘制复瓣花冠时造型尤其要精准,要把握好透视关系,按照“瓣蕊繁乱需修整,过度整密要变形”的原则予以描绘。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0019-0048.jpg?sign=1739415561-JzWJ5Y5Shdyz5oxw8T0NXgrZjABrdGt9-0-8ebf924a62c6f5784fc7fb0e0c8b051d)
复瓣花冠的结构
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0019-0049.jpg?sign=1739415561-EtvrjpkT8WJQHTK979uG5ZyRHuIePEgS-0-6d2ddeeb9b75b888ea2c5569a1d3837d)
复瓣花冠的概形
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0019-0050.jpg?sign=1739415561-l3TvJeuALwpslwtfeZjvjXaxXazaoTG7-0-467114b828d664a589b33c31251c552f)
菊花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0019-0051.jpg?sign=1739415561-NhmhQlkQB6IB4jRXt8MJ6tmdQkpgZ55t-0-bee3942990970debb5bd0e5d51884be3)
月季
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0019-0052.jpg?sign=1739415561-1KBhwvxa01jhsykJMhXkkeFKHIF6DHgO-0-be43b78b0f145b0bfe26e78d0ef7c57a)
牡丹
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0019-0053.jpg?sign=1739415561-OTYrWj2RDxmIEqcQgzEnZNuolPEKSG5S-0-8b70f00d2dd4979b8489ec4fc08c51f3)
荷花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0019-0054.jpg?sign=1739415561-i7tNMgypHFlYWQFW8NK42kiAq9I8jXLJ-0-8c054957430e897539524e54291f37c2)
芙蓉
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0019-0055.jpg?sign=1739415561-QC1A07INVDPXk23IQa6ANQSvWzWE1BUJ-0-917d6e5cd783ff7ee446f86097b633d2)
木芙蓉
花冠的常见类型
花冠的一些常见类型包括:十字花冠,四片花瓣排列成十字;球形花冠,外形为圆球状;杯形花冠,外形为杯状;蝶形花冠,五片花瓣,常见的有豆科植物的花冠;漏斗状花冠,花冠下部合成筒状,向上逐渐扩大成漏斗状,常见的有牵牛花等的花冠;钟状花冠,花冠合成宽而稍短的筒状,上部裂片呈钟状,常见的有桔梗花、龙胆等的花冠;倒挂金钟状的花冠,花瓣自萼筒伸出,常为开合状或略开状,其花朵悬垂呈倒挂钟状,因此称为“倒挂金钟”。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0020-0056.jpg?sign=1739415561-oCdpY3GDpcHOGhcekcJkgtUoHYXle8Ll-0-c992f37479dce780f8ea7146a3969d96)
十字花冠
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0020-0057.jpg?sign=1739415561-20VBfdvE6xwCM6BKvqZWramQ8pAdXMHM-0-2a44139011986666b6bea57482f83fdd)
球形花冠
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0020-0058.jpg?sign=1739415561-TmZku5IGYqytb8PfyMtp30KhRnrl8lG4-0-6f46b75e6b6b0466fdd77f9bd736de30)
杯形花冠
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0020-0059.jpg?sign=1739415561-VBuVlVb9DBJhcrXn2FG30PqeIKdyssUF-0-9d6852bbae2e14b67e344a241d5c99f3)
倒挂金钟状花冠
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0020-0060.jpg?sign=1739415561-lGxEYisdGyhWKTtXPkQjanmyasfVPYZ9-0-6531fca348c47425041f8384ce00e7f2)
蝶形花冠
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0020-0061.jpg?sign=1739415561-bJnauLMta4OMJx0XtEXospFjyGqtAv9G-0-5d29cc1c471468d1850a8cd798d0b5d5)
漏斗状花冠
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0020-0062.jpg?sign=1739415561-bNUQLjbgIkP7eiqOoUSBfSBIySSQUlxJ-0-db7a11859840f69cc6fc159d7fcecd0f)
钟状花冠
花冠的生长顺序
无论大花还是小花,其生长过程中都要经过未放(花蕾)、初放(绽口)、半放(半开)、全放(盛开)、将残(欲谢)等一系列的过程。在表现轮廓较为简单的花蕾时,要尽量以简练的笔墨表现造型;而当花冠处于盛开状态时,外形比较复杂,则要力求结构精准,这样才能保持“繁而不乱”的画面感。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0021-0063.jpg?sign=1739415561-LjdgVWf9jsndXbmsvLz0MB43deWCMekg-0-42df7336f22704811eb7eb4cb830c1e1)
花序的常见类型
花在枝干上的排列有一定的顺序,即称为“花序”。自然界中的花种类繁多,所以花序的种类也很多,常见的有:单顶花序,即在干的顶端长一朵花,如月季、牡丹、芍药等;总状花序,即花朵生长在花轴的四周或一侧,花柄的长度基本一致,如紫藤花等;复总状花序,即在花轴上有很多小的组合型花朵,如葡萄花、凌霄花等;伞状花序,花轴短,花均生在花轴的顶端,花柄长短一致,如樱花、报春花等。
单顶花序
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0022-0064.jpg?sign=1739415561-QajWC2qc5RPrEbsbtGvge95312u7PJpt-0-1497b1df39ba17bb757745bfff2cefe4)
总状花序
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0022-0065.jpg?sign=1739415561-TN5jsKPVzPdGsd0trVxgLNMc0v0OWxIV-0-c9c0ac5c442b322501f0a4aa975528ee)
穗状花序
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0023-0066.jpg?sign=1739415561-dRUp6QZSepAJuWKs5MUCJYJdO6bRXFK9-0-de411a86bc67e99bfedc8a04c57ee68b)
伞状花序
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0023-0067.jpg?sign=1739415561-EXjcQh0tSA3bF1pyw0Z6irtEcyjMSbz8-0-dab8e216699dca788cf1f596f8b28e55)
球状花序
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0023-0068.jpg?sign=1739415561-1TB81fBMKJQDjP923Bs1Lanca0DAwwpY-0-1d3c8485b81267e0458e324e6ced6dd8)
花叶的常见类型
叶子在形态上有正、反、平、侧、卷、折、映等,姿态多变。
叶子的透视
叶片数量多,要根据构图、枝干分布的生态动势及各叶组在枝干上的不同部位、聚散、虚实,表现出各叶组中有关叶片的透视形象和掩映关系。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0024-0069.jpg?sign=1739415561-DR0YvI9oLB3qOTPvQCKSLurZCjrsa3Ld-0-16adc46c91e826b3ec312f18d9125ffe)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0024-0070.jpg?sign=1739415561-iGPVStiF8CbrcaJK1iUeMBbwD2UXHWkw-0-735a587da84a07435ca60e1988ca8b2b)
叶的平视图
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0024-0071.jpg?sign=1739415561-H8wsmLbrySUSj6jEQgbtMF6awO7ccZcg-0-29592c518d5262596af0d67879a62ad5)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0024-0072.jpg?sign=1739415561-Vfre4ENJ9GVgsoXhOPqlDEMjEwH85aFG-0-2c28e2489cd08cf89fcd987b233d9f43)
叶的透视图
叶子的结构
不同花卉叶子的结构各不相同,可粗略分为叶片、叶托、叶柄三部分。具备这三部分的叶子叫作“完全叶”,如月季、菊花、蔷薇、玫瑰等;否则叫作“不完全叶”。
叶子的形态非常丰富,从形状上看有如下几种:圆形的,如荷花的叶子;带状的,如兰花的叶子;心形的,如紫荆的叶子;扇形的,如银杏的叶子;针形的,如松针;剑形的,如慈姑的叶子;掌形的,如芙蓉的叶子;卵形的,如月季的叶子;长卵形的,如枇杷的叶子,等等。除了在形状上的区别外,叶子还有叶脉和边缘的变化,具体说来有平行叶脉和网状叶脉两种。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0025-0073.jpg?sign=1739415561-NVJ01zAZvwwfVQO1Qd0zcFe1e7pXiqEa-0-25990435c8fe12ffe6a33ae315625d82)
叶片
叶片一般扁平阔大,是画面造型的主要部分,其形式有长短、阔狭之分。长形叶因其宽窄不同,又可分为针状(松、杉)、线状(兰草、胡须草)、带状(水仙、君子兰)、剑状(鸢尾)等。中形叶又可分为卵状(海棠、梨花)和倒卵状。短形叶因其圆缺不同,又可分为盾状(荷花)、掌状(秋葵、芙蓉)、心状(紫荆)等。
长形叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0026-0074.jpg?sign=1739415561-pfBuuRx45HTidy79t2v4QwjEpYpPDPF6-0-b364669fc77d76d15e0640f54fa7697b)
兰草
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0026-0075.jpg?sign=1739415561-B1rwETCPrHo1jSy4VJfV03lET0f6sVbw-0-ae4a13979eb998141148e462c3585c2d)
芍药
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0026-0076.jpg?sign=1739415561-wZfwZCo67Y5WyJ4eizEmWVxoESMYVWzd-0-e9caa0556a769adfc0f2fb9e277c3cbe)
鸢尾
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0026-0077.jpg?sign=1739415561-erZbe7JKfBZxK39pw0zHbCOGVG4CVri9-0-e98622a1a88e91eecb09821454d533fb)
水仙
中形叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0027-0078.jpg?sign=1739415561-got0aa2aEetYIWJk57ugrhS9d8iCX6MI-0-2ad6755b291f790d506d49fbf80e75a9)
碧桃叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0027-0079.jpg?sign=1739415561-qNACLPsAD8SdDn3ORutwMgClodoG9fpF-0-4d28fe6bfa3c7976b0ef01dca8bf60c4)
海棠叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0027-0080.jpg?sign=1739415561-icZ6TLvSz6ox48FD8cE2ITEio3aAY3zS-0-4ec4c00cd381cb511d45986d5ec78e57)
杜鹃叶
短形叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0027-0081.jpg?sign=1739415561-khM1Xo7SRFbKE52C05M8wx37EYTJsM8h-0-4f8a34afdd24d68f4f762fcaa73faa6d)
银杏叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0027-0082.jpg?sign=1739415561-Gou6Iv9HDqpFt8GtGHh6Pn17YKqLUXr3-0-37b3a4783498a7ee2ee8d8449e21bb1a)
紫荆叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0027-0083.jpg?sign=1739415561-ZTe0IbEimNfLl86YiEiUmoCetDHo68Ci-0-1b3ff4b01e1ca0c9f6a92bcb961ad156)
葡萄叶
叶脉的形状
叶片上生有叶脉(也叫叶筋),分平行脉和网状脉两种。平行脉多生长在长形的叶片上,中间有一条主脉,由叶基直达叶梢;两侧的细脉和主脉平行纵列,最后交于叶端。如兰叶、竹叶、水仙叶等的辅叶脉与主叶脉平行。
网状脉多生长在中、短形的叶上,中间有一条较粗的主脉,由叶基直达叶梢,许多较细的支脉分生在主脉上,由两侧向叶缘延伸。这些支脉有的对生、有的互生,对生的如玉簪花的叶子,互生的如牡丹、山茶的叶子。叶的主脉动向决定了叶片的转折方向,叶脉使得叶片更加完美。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0028-0084.jpg?sign=1739415561-BBJKbzsNfQ571s6erynscITHqWwtF24H-0-a7b927a40e25db2e4f5f726bef1eb8a6)
叶柄的形状
叶柄是叶片与茎的连接部分,一端与叶片相接,另一端生在茎上。少数植物的叶柄生于叶片中央或者略下方,如莲。叶柄通常呈细圆柱形、扁平形。不同的植物,其叶柄的形状、粗细、长短都有所不同。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0029-0085.jpg?sign=1739415561-vWpcb2mgUljU2UIGVmlXacb1rXrZ19CL-0-ef8231d46d8baa0476806c3191c4854c)
串柄(凤眼莲)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0029-0086.jpg?sign=1739415561-97uQeGMPE1oWYdDTVWE1NSJiWP98pf8x-0-3cc0ef14e41e85a6b31ecc1433e33dea)
圆柄(酢浆草)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0029-0087.jpg?sign=1739415561-F1epuFDdArPUh1T1403CChtYBzQu91fx-0-131fdf8bd6fa312ebfdc847ffaf74ce4)
半圆柱状柄(大丽菊叶)
叶缘的形状
叶缘,即叶片的边缘,常见的类型有全缘、缺刻状、浅波状、波状、深波状、皱波状、圆齿状、锯齿状、细锯齿状、牙齿状、睫毛状、重锯齿状等。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0029-0088.jpg?sign=1739415561-WjrFPQ4LyvZbpW8fOgueM1zgTdASvjBv-0-c97f441dddd6e06b8c035fa286425dbb)
锯齿状(扶桑花叶)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0029-0089.jpg?sign=1739415561-kIVDzUY4MVgIkUC54m8PYYkL8CbNHz4o-0-2a6b8cf959189001d6f8927a4aa35d96)
缺刻状(牵牛花叶)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0029-0090.jpg?sign=1739415561-ZZIDbcaQGfr0ILB36zbVduq94QxWqfgR-0-82cc63daedf7f34617de99232225e73d)
波状(万年青叶)
叶子的组合
根据叶柄上所生长的叶片的数目,可以把叶子分为单叶和复叶两种。一个叶柄上只生一片叶片的叫作单叶,一个叶柄上生有两片以上叶片的叫作复叶。复叶又可按照排列状态的不同,分为掌状复叶、羽状复叶和三出复叶三种。
单叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0030-0091.jpg?sign=1739415561-hiZMhT4IOz3blNgKYrokGewWW4LXtApc-0-9dbb901945702fbd880e4a21dcf9a8f4)
复叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0030-0092.jpg?sign=1739415561-aQJts2GXGQEw6Ym5neSNU52VO293p46q-0-42f14e81a43f964ddfd98936498a6a61)
叶子的生长顺序
叶子的形状和花一样千变万化,绘画时稍一疏忽就会失真。叶有对生、互生、轮生、丛生之分,又有单叶、复叶及圆叶、长叶、披针叶、距叶、歧叶、羽状叶、火焰边叶等不同形状。这些叶子的向背、转折、透视有时比花冠还要复杂,因此要特别注意叶片的基本形态和叶脉的走势。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0031-0093.jpg?sign=1739415561-6lARyRRLQABFt1XuQAoUk4ZsKzG44QlP-0-ca4ad96a3a45a780e243626bf73e1969)
互生
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0031-0094.jpg?sign=1739415561-NOFefpSPRTYGpNdEN9qcdEJO0f30GoS9-0-c39fe9ceba12ba294dc41301544d8ce5)
轮生
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0031-0095.jpg?sign=1739415561-RIoUz2VNozYP1U7Ttybz68Mpew5IfD8c-0-ec5260b4acf7efb53d42b838c722c4a8)
对生
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0031-0096.jpg?sign=1739415561-zNh9hMFS6Rdh8fPXe6t0Uiwyadl49Cg7-0-742d0ca3e5afe0861f8dca88b538b716)
丛生
枝干的常见类型
绘制枝干前要先了解枝干的结构、分析枝干的种类并且确定枝干的构图,这样才能对绘制花卉的枝干有一定帮助。
枝干的结构
花叶虽然重要,但它们是长在枝干上的,要使花卉有生气、有生机,画好枝干是很关键的。枝干不但是花树本身的骨架,也是画面构图的骨架。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0032-0097.jpg?sign=1739415561-EGdtElxDY8AtIhmNEYGiT3VM4YrWno5h-0-5b1b78d3537bb857c0b2b777a25cea5c)
枝干的种类
枝干有木本、草本、藤本之分。木本花卉的枝干高大而枝繁叶茂,如牡丹、桃花和梅花等木本花卉的枝干由于多年生长,表面粗糙,有纹路。草本花卉的枝干柔弱,扶疏有致,由于生长期较短,因此枝干,比较圆润、柔软;多数草本花卉甚至无枝干,如兰花等。藤本花卉的枝干粗糙、柔软、多变化,或缠、或绕、或垂悬,如葡萄、凌霄等。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0033-0098.jpg?sign=1739415561-RcIzGQPcFniiIGITfK7POEfN0v4gNDkz-0-814632d78cdc993720c875ce97f368eb)
枝干的构图
枝干的出枝形式无外乎从下而上、从上而下、从左至右、从右至左等几种形式。在不违反花木生长规律的原则下,可按照“天有余则结顶,地若窄可无尽”的方式进行绘制。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0034-0099.jpg?sign=1739415561-d6xcYDhx9OomARy5x80uBVNTzDhxboD4-0-fc8bf197a909a2870a0c44dec266aec7)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0034-0100.jpg?sign=1739415561-YehOCxsUyi6D3HIaHpJSaFwKPUYpmAzI-0-e9b94d50cb5c2972cffc76cd24387b22)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0034-0101.jpg?sign=1739415561-FVqBrx782NzwFSEpv0GJwdLnttE2Iwm2-0-d9e73532185f217ea09f17b112a45f52)
平齐
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0034-0102.jpg?sign=1739415561-2DthVuyjbuCwrlwkKUuotoAI6dqlZimz-0-afb53c8ded0da31ac4e47190f67cd3da)
雀爪
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0034-0103.jpg?sign=1739415561-SnH70j7AVgenR3t3yvOllntJfYJuU3mE-0-6c2d592c00152001ecf785616562c211)
结绳
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0034-0104.jpg?sign=1739415561-23MNCU0NzV4vOof0689ItxcVbLtWyQXB-0-d62ac177b444a7132bddee6fbe466779)
编篱