I don't care much for seeing that kind of picture either, but I do admit that now and then, pictures like that are good "shock" treatment to show unresponsible or new keepers why responsible feeding is required when feeding live. Sadly, sometimes just saying "Your snake could be damaged if you leave the rat with the snake unsupervised for a period of time" doesn't sink in, but when someone sees that picture.. it sinks in.
Rick