Impressionism: From Monet to America - Collection of the Worcester Art Museum - This is exhibition merchandise. Monet "Water Lilies" Mug The frosted glass material expresses the transparency of Claude Monet's "Water Lilies." The impression changes depending on how the light hits it, making it a picture-perfect item even as an ornament. I have opened it to check for any cracks or damage before listing, but it is unused and new. Instant purchase available.