A picture that someone took of themselves or a frient smoking up is completely acceptable whether they are female or male.

But this recent trend of posting and reposting naked chicks with a joint picture is not acceptable. It's blatant karma whoring, this isn't a subreddit for naked girls regardless if they've got a joint in their hand or not. The predominate feature is their nakedness (how could it not be?), not their smoking.

Also, as a side note, r/treesgonewild is NOT the right place for these posts either. Treesgonewild is for self pictures by OPs, not random porn from the internet that's semi trees related. However, if the picture was taken by the person themselves then by all means it belongs in treesgonewild.