I've been meaning to start a topic on it, but should "holding" body part tags be used in conjunction with "hand on" tags whenever possible? holding*leg* hand*on*leg* doesn't show all that much current overlap between those types of tags.
I would think if a character is holding another's leg, you could use hand on another's leg or hand on another's thigh to specify where it's being held from (or not use any "hand on" tag if it's not hands being used to hold it). "Holding" meaning the body part is specifically being held up, not in a normal resting position with hands just happen to be laying on it.
Or would "hand on" tags be mutually exclusive to "holding", and only reserved for situations where the body part is in a normal resting position, with a hand just touching it without holding it up or grabbing it in any way?