Rule 34 Dev - 4_fingers 4_toes all_fours animal_genitalia animal_penis black_body black_claws black_horn black_penis black_scales blue_body blue_scales blue_skin bodily_fluids claws duo erection feet fellatio feral fingers genital_danger_play genital_slit genitals green_eyes horn licking male male/male open_mouth oral penile penile_spines penis penis_lick red_body red_scales saliva scales scarf sex sharp_teeth teeth toes tongue tongue_out firael european_mythology mythology ray_vanhem syrazor dragon mythological_creature mythological_scalie reptile scalie western_dragon 2017 hi_res|5717194560