Rule 34 Dev - 2018 4_toes all_fours alym anal anal_sex animal_genitalia balls black_penis black_skin blue_eyes christmas clothing cum cum_in_ass cum_inside cum_leaking doggy_style dragon duo ember-dragoness erection feral feral_on_feral from_behind_position genital_slit glowing glowing_eyes glowing_penis grey_skin grin harness hat holidays horn knot legwear looking_at_viewer looking_back male multicolored_skin muscular night paws penetration penis precum purple_eyes purple_penis reins santa_hat scalie sex sky slit smile snow standing stockings tapering_penis thick_thighs toes two_tone_skin western_dragon white_skin winter yaoi|3368866272