Newguy,
Welcome to the site. You can always do a hand-drawing. We've had those on here before - so don't be shy about it. We are all here to help and we've all been in the same boat (you'll see some of our strange questions after you've been here a while).
So, if a real photo doesn't tell the whole story, get out your pencil.
Hopefully, you've got a scanner then, eh?
Peggy M
