I think that the translation for that isn't as complex as the actual question. If that can even be labeled as a question. I think that what our good friend Kevin here is saying is that zombie pictures turn him on. Just kidding, he is looking for 12 pictures of people in a zombie costume, and 12 pictures with people not in a zombie costume, and he really doesn't care what age those people are. Maybe he doesn't even care how old the pictures themselves are, in case you have any of the original and real zombies of the 1800's.
He could also be asking for pictures of people from inside of a zombie, in case you were smart enough to remember your phone the last time you were eaten by a zombie.