Evolution created all humans as "hunter-gatherers" but in more recent times more and more forms of gene degradation is occurring. In the instance of this discussion we seem to have identified the growing scenario where the "hunter" gene is dropped leaving only the "gatherer" genes in sections of the human race.. . . . .
( This phenomenon seem to have established itself ever since UFOs have started to be observed by specially talented persons.)
PS :- To a degree Trophy Hunters want to preserve a special animal near himself and, in the knowledge that such an animal will not live forever, he keeps its trophy, a photo would be somewhat like getting someone else to secure your special specimen for you.
Personally I have a few quite good trophies because during meat hunts I tend to select the animals with bigger horns and those horns always came home with me.