Seaborn

Working out beautiful graphics using matplotlib can be really time-consuming, for this reason, Michael Waskom (http://www.cns.nyu.edu/~mwaskom/) developed Seaborn, a high-level visualization package based on matplotlib and integrated with pandas data structures (such as Series and DataFrames) capable to produce informative and beautiful statistical visualizations.

You can simply import what you need for your visualization purposes with the following command:

import seaborn as sns