Rule 34 Dev - 3d animated blue_hair breasts canine elf erection female gif hair hetero human_feet knot long_ears long_hair male mammal navel night_elf nipples nude penetration penis pointy_ears primer_(artist) pussy reverse_cowgirl_position sex sitting spread_legs spreading testicles vaginal vaginal_penetration video_games warcraft were werewolf worgen world_of_warcraft|385174