Mine is a wolf in sheep's clothing, which seems appropriate to any discussion involving the Watchtower Society. It's actually sort of a trademark of the Witnesses Now For Jesus conference (which I mirror imaged so it would be facing the text instead of away from it). I cribbed it without permission, but so far, Joan hasn't complained.
However, the last time we had a thread like this, someone (gumby, I believe) said he thought it was "some bizarre goat-shaped thing," so I thought I'd better explain it again for the uninitiated.