3girls, ahoge, alternate_costume, armpits, ass, auro_drm, azur_lane, bare_shoulders, bikini, bird, blue_hair, blush, bow, breasts, brown_eyes, cleavage, collarbone, copyright_name, day, detached_sleeves, flag_print, flower, frilled_bikini, frills, german_flag_bikini, hair_bow, hair_ornament, hairband, hairclip, helena_(azur_lane), indoors, light_particles, logo, long_hair, looking_at_viewer, manjuu_(azur_lane), medium_breasts, mirror, multicolored_hair, multiple_girls, navel, official_alternate_costume, panties, parted_lips, perseus_(azur_lane), pink_hair, prinz_eugen_(azur_lane), prinz_eugen_(unfading_smile)_(azur_lane), red_eyes, red_hair, reflection, sideboob, simple_background, smile, stomach, sunlight, swimsuit, table, thighs, twintails, two-tone_hair, underboob, underwear, white_hair, window