I read that I can use vinegar and fruit juice (fresh) like kiwi juice, to etch; but can I etch a picture using them? From what I read on this forum, they didn't etch anything really, just show a random pattern. Is there a way that I can isolate the acids to etch a picture, using vinegar or juice? See, I am 17 almost 18, still live at home and my mother won't let me get the chemicals to do it; and I would prefer not to have to use them if I don't have to.