BLOOMINGTON, MN - JULY 29: Painter Mark Balma paints a portrait of Cecil the lion to donate to anti-poaching efforts in the parking lot of Dr. Walter Palmer's dental clinic on July 29, 2015 in Bloomington, Minnesota. According to reports, the 13-year-old lion was lured out of a national park in Zimbabwe and killed by Dr. Palmer, who had paid $50,000 for the hunt. (Photo by Adam Bettcher/Getty Images)