Rule 34 Dev - alien alien_humanoid animal_ear_fluff animal_ears aradidnt canon_couple cat_ears collar collared color dave_strider dialogue fangs homestuck homestuck_troll horn horns humanoid karkat_vantas leash leashed male male_focus male_only nude nude_male nudity partially_colored petplay scratches scratching short_hair short_hair_male sketchy tattoo tattoos text troll|12875466584