1girl, ahoge, arknights, bare_arms, bare_shoulders, bikini, blush, breasts, brown_eyes, cleavage, collarbone, frilled_bikini, frills, goggles, goggles_around_neck, hair_bun, hair_ornament, hairclip, holding, holding_innertube, id_card, indoors, innertube, la_pluma_(arknights), la_pluma_(summer_flowers)_(arknights), lamp, leaning_forward, looking_at_viewer, official_alternate_costume, parted_lips, photoshop_(medium), plant, short_hair, single_hair_bun, single_side_bun, solo, standing, swimsuit, thigh_strap, white_bikini, wing_hair_ornament, yunnasu