Veronika "The Tree-Hugger"

Does clearly visible G-strings give this portrait some sort of a "character" (in a positive sense) or just the opposite? Please compare with this picture -- which one do you prefer? BTW, in both cases her jeans slipped on their own, simply because of the way she was sitting on a tree trunk, i.e., it wasn't staged (and climbing this tree in high heels was quite an achievement :)