http://www.reviewjournal.com/lvrj_home/2006/Oct-17-Tue-2006/news/10274785.html
The accident occurred as a gesturing Wynn, who suffers from retinitis pigmentosa, an eye disease that affects peripheral vision, struck the painting with his right elbow, leaving a hole the size of a silver dollar in the left forearm of Marie-Theresa Walter, Picasso's 21-year-old mistress.