Function test

recipes/Python/362879_Watermark_with_PIL/recipe-362879.py:41–46

()

    return Image.composite(layer, im, layer)

def test():
    im = Image.open('test.png')
    mark = Image.open('overlay.png')
    watermark(im, mark, 'tile', 0.5).show()
    watermark(im, mark, 'scale', 1.0).show()
    watermark(im, mark, (100, 100), 0.5).show()

if __name__ == '__main__':
    test()