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"""

Use a Text as a watermark

"""

import numpy as np

import matplotlib

matplotlib.use('Agg')



import matplotlib.pyplot as plt



fig = plt.figure()



ax = fig.add_subplot(111)

ax.plot(np.random.rand(20), '-o', ms=20, lw=2, alpha=0.7, mfc='orange')

ax.grid()



# position bottom right

fig.text(0.95, 0.05, 'Property of MPL',

         fontsize=50, color='gray',

         ha='right', va='bottom', alpha=0.5)



fig.savefig('watermarked_text', transparent=True)