FURVERT!

2023 aldryk animal_genitalia animal_penis bell black_body black_horn christmas dragon erection fake_antlers fake_horns feral genitals hi_res holidays horn jingle_bell knot knotted_penis knotted_tapering_penis looking_at_viewer lying male membrane_(anatomy)membranous_wings mythological_creature mythological_scalie mythology neck_spikes on_back open_mouth penis presenting presenting_penis pupils red_body red_scales reindeer_costume reins scales scalie shadow signature simple_background slit_pupils solo spread_legs spreading tail tapering_penis tiama ventral_scales white_background winged_dragon wings yellow_penis