The woman from Idaho shows it. She was within the law, and it's news all the way in DC. There was a woman who killed a giraffe a few months. A few months ago there was a far more high profile case about a girl named Rebecca Francis who lay next to a giraffe she had killed (a giraffe that was supposedly suffering and she supposedly gave the meat to the villagers for food). If it were just the dentist, maybe I think you'd have a point. But when the masses see these photos, they flip out. I'm guessing it happens less often because those who are outraged and those who hunt aren't in the same circles.
http://www.washingtontimes.com/news/2015/aug/3/sabrina-corgatelli-idaho-hunter-defends-trophy-kil/