1girl, d, animal_costume, animal_ears, animal_hands, animal_print, bikini, breasts, chitose_(kancolle), collarbone, dated, grey_eyes, grey_hair, hands_on_own_chest, headband, heart, kanon_(kurogane_knights), kantai_collection, large_breasts, long_hair, one-hour_drawing_challenge, pink_background, ponytail, smile, solo, swimsuit, tiger_costume, tiger_ears, tiger_paws, tiger_print, upper_body