A friend has put up a print of one of her original paintings on Etsy to help raise money for Katya. Please check it out! It's beautiful, and reminds me of the color of Katya's dress in this picture.
When I said that to my friend, she replied that it had reminded her of that too--hence her choice.
Check out the painting here: http://www.etsy.com/listing/69765069/original-art-print-purple-flowrers-for