Or should the former two tags be reserved for "actions" with hand_on_penis used for hands merely lying there? Reviewing pics with hand_on_penis might be a good idea...
Updated by FatherOfGray
Topic: Should Holding_penis and Penis_grab imply hand_on_penis?
Posted under General
You could grab a penis with something that is not a hand, such as a foot, tail, or some other appendage or device I'm not thinking of at the moment.
Updated by anonymous