A: The image is less pornographic than recent CBC TV spots on trans kids. B: There is no way to prove that the girl depicted is in fact Greta Thunberg unless there is an image online of Greta with a huge tramp stamp on her back and ever wearing two pony tails. C: There is no indication that that sexual encounter on the sticker in non-consensual, so referring to it as "sexual assault" is misleading at best.