+_+, 2boys, 2girls, age_difference, arm_behind_head, arm_tattoo, arm_up, armpits, bangs, barefoot, beach, beads, bikini, blonde_hair, blue_bikini, blue_eyes, blue_hair, blue_sky, blush, bracelet, breasts, casual_one-piece_swimsuit, chest_tattoo, cleavage, clenched_hands, closed_mouth, cloud, constricted_pupils, day, eyebrows_visible_through_hair, floral_print, flower, frilled_swimsuit, frills, goggles, goggles_on_head, groin, hair_between_eyes, hair_flower, hair_ornament, hair_ribbon, hair_stick, hand_on_another's_head, hand_on_own_thigh, hands_up, happy, head_tilt, high_ponytail, hip_focus, jewelry, kamina_shades, large_breasts, leg_lift, leg_up, legs_apart, light_rays, light_smile, long_hair, looking_at_viewer, male_swimwear, mole_(animal), multicolored_hair, multiple_boys, multiple_girls, navel, ocean, one-piece_swimsuit, open_mouth, outdoors, pink_flower, pink_swimsuit, pointing, pointing_up, ponytail, print_swimsuit, red_hair, ribbon, short_hair, shorts, side-tie_bikini, sideboob, sidelocks, sky, small_breasts, smile, standing, standing_on_one_leg, stomach_tattoo, sunbeam, sunglasses, sunlight, swim_trunks, swimsuit, symbol-shaped_pupils, tan, tattoo, thighs, time_paradox, two-tone_hair, underboob, very_long_hair, water, wavy_hair, wet, wet_hair, white_ribbon, wide-eyed, wide_hips, yellow_eyes