4girls, ahoge, back, barbara_(genshin_impact), bell, bikini, black_bikini, blonde_hair, blue_eyes, blue_hair, blue_sky, blush, braid, breasts, cleavage, covered_navel, cowboy_shot, day, double_bun, ganyu_(genshin_impact), genshin_impact, hair_bun, horns, innertube, keqing_(genshin_impact), klee_(genshin_impact), long_hair, looking_at_viewer, medium_breasts, melreon, multiple_girls, navel, neck_bell, one-piece_swimsuit, open_mouth, outdoors, partially_submerged, purple_bikini, purple_eyes, purple_hair, red_eyes, sidelocks, sky, smile, sun, swimsuit, wading