Which famous artist painted this Yorkshire Terrier?

Here are some clues:

1. He suffered from cataracts in old age.

2. Painting outdoors was critical to his style.

3. He was a French Impressionist.

4. His works can be found in the Musee d'Orsay in Paris.

5. His paintings of waterlilies are famous.

Answer: Claude Monet.

Claude Monet, Head of the Dog, 1882, oil on. canvas.

Source: https://www.wikiart.org/en/claude-monet/head-of-the-dog