Rule 34 Dev - ambiguous_gender anthro anus ass backsack balls big_butt blush book bottomless bovid butt_focus butt_grab caprine clothed clothing duo embarrassed eyewear genitals girly glasses hand_on_butt holding_book holding_object huge_butt kallz leaning leaning_forward looking_back male mammal nerd sheep shirt solo_focus spread_butt spreading sweater sweater_vest topwear vest|6885957696