Multiple charts in Seaborn Library
import seaborn as sns
import matplotlib.pyplot as plt
sns.set(style="ticks")
# create figure
fig= plt.figure(figsize=(20,10))
# create axis
ax1 = plt.subplot2grid((1,2),(0,0))
ax2 = plt.subplot2grid((1,2),(0,1))
# plot (= boxplots)
sns.boxplot(x='colx', y='coly', data=df,ax=ax1)
sns.boxplot(x='colx', y='coly', data=df,ax=ax2)
# set separations between charts
plt.subplots_adjust(wspace = 0.2)
# plot
plt.show()