Dont touch the meat after you have handled the animal. The oil on the hair, horns, and cheek patches will taint the meat. Take your pictures but then use latex gloves. Use several pairs and change them often to keep from touching meat after handling the hide. Then get on ice quick. Also try not to shoot one that is running for its life. Shoot an undisturbed antelope, handle it properly, get it cool fast, and you will have some outstanding meat.