1girl, ahoge, bird_legs, black_choker, blue_hair, blue_panties, blue_wings, blush, choker, dress, feathered_wings, feathers, hair_between_eyes, harpy, looking_at_viewer, looking_back, monster_girl, monster_musume_no_iru_nichijou, monster_musume_no_iru_nichijou_online, official_alternate_costume, panties, papi_(monster_musume), scales, smile, solo, standing, standing_on_one_leg, talons, transparent_background, underwear, upskirt, white_dress, winged_arms, wings, yellow_eyes