1girl, beach, beach_chair, beach_umbrella, bikini, breasts, camouflage, camouflage_bikini, cleavage, day, drinking_straw, frilled_bikini, frills, glasses, green_bikini, green_eyes, imu_(senran_kagura), large_breasts, light_brown_hair, looking_at_viewer, lying, navel, ocean, open_mouth, outdoors, parted_bangs, reclining, sand, semi-rimless_eyewear, senran_kagura, senran_kagura_new_link, short_twintails, smile, solo, summer, sunlight, swimsuit, tree, tropical_drink, twintails, umbrella, under-rim_eyewear, yaegashi_nan