Rule 34 Dev - 1boy 2015 abs animal_genitalia anthro balls black_hair blue_eyes body_hair brown_fur canine_penis ear_piercing erection fur furry furry_only grimmjow grin hair half-erect hyena knot knot_in_sheath looking_at_viewer male male_only mammal muscles nude penis piercing pubes public shade_okami sheath shower sign smile solo stripes teeth|1907785008