4girls, 4koma, animal, animal_on_head, animal_on_shoulder, bird, bird_costume, bird_on_head, bird_on_shoulder, cheek-to-cheek, chibi, comic, costume, doyagao, gloom_(expression), heads_together, jitome, multiple_girls, on_head, pigeon, smirk, smug, star_(symbol), too_many, triangle_mouth