Rule 34 Dev - all_fours alpha_channel anthro big_eyes black_hair blood blood_on_face bodily_fluids breasts brown_body brown_fur causticutie covered_in_blood crazed_expression crazy_smile fangs female fur grin hair holding_knife holding_melee_weapon holding_object holding_weapon insane knife looking_at_viewer mammal melee_weapon mink mustelid musteline nipples nude red_body red_eyes red_fur short_hair simple_background smile solo teeth transparent_background true_musteline weapon white_background wide_eyed|11509957272