2girls, alternate_costume, animal_ear_headphones, animal_ears, arm_up, armpits, ball, beachball, bikini, blue_archive, blue_sky, blunt_bangs, blurry, breasts, carrying, cat_ear_headphones, cleavage, cloud, cloudy_sky, collarbone, depth_of_field, ewai, fake_animal_ears, green_bikini, green_eyes, hair_ribbon, halo, headphones, horizon, in_water, jacket, light_brown_hair, looking_at_viewer, midori_(blue_archive), momoi_(blue_archive), multiple_girls, navel, ocean, parted_bangs, red_bikini, red_eyes, ribbon, sailor_collar, short_hair, short_sleeves, siblings, sidelocks, sisters, sky, sleeveless, small_breasts, smile, stomach, swimsuit, tress_ribbon, twins, undressing, waving, white_jacket