2017 animal_genitalia animal_penis anthro_only black_and_white black_fur black_mane black_penis claws curved_horn digital_media_(artwork) diphallia diphallism dragon eastern_dragon erection front_view fur gold_(metal) gold_jewelry green_eyes grey_fur grey_skin half-closed_eyes hemipenes holding_penis horn hybrid jewelry lying male monochrome multi_penis naga nitrods no_humans on_front penis precum reptile scales scalie signature smile smooth_horn snake solo spot_color tail_ring tail_tuft tuft vulniir whisker_tuft white_horn white_scales