cutaneous fibromas is the technical name. https://www.qdma.com/deer-warts-eat/ has some more info on it. From what i gather they are just like a wart?? I have a few pics of a buck with them on his shoulders and legs this year.
I thought so too Duke. I started searching when I got the pics earlier this summer. I haven't had any other deer show signs yet on my cameras. I think the buck in your pic will be just fine. They don't seem to be bothering him. May have some trouble with his right eye but doesn't seem to be too bad. if you look really close at his right front leg you will see another one. I don't have the pic on my computer, but the buck I got on camera has 8-10 of them all clustered up on his left front shoulder and he seems to be doing just fine.