1girl, ahoge, beach, bikini, blue-tinted_eyewear, blue_archive, blue_jacket, eyewear_on_head, flat_chest, frilled_bikini, frills, hair_bobbles, hair_ornament, halo, hoshino_(blue_archive), hoshino_(swimsuit)_(blue_archive), inflatable_toy, inflatable_whale, jacket, long_hair, low_twintails, lying, mountain_han, navel, official_alternate_costume, on_back, on_side, pink_hair, sand, shade, sleeping, solo, starfish, striped_towel, sunglasses, swimsuit, tinted_eyewear, twintails, very_long_hair, white-framed_eyewear, white_bikini, zzz