FURVERT!

all_fours anthro anus backsack balls blood bodily_fluids buckteeth butt claw_marks claws curved_horn flaccid foreskin frikerf fur genitals grey_seer grin hand_on_butt hi_res horn humanoid_genitalia humanoid_penis kneeling looking_back male mammal murid murine nude penis perineum presenting presenting_anus presenting_hindquarters rat rodent skaven smile solo spread_butt spreading teeth teratophallia warhammer_(franchise)warhammer_fantasy whiskers white_body white_fur