1girl, abydos_high_school_swimsuit, ahoge, alternate_costume, arm_at_side, arm_support, arm_up, bare_arms, bare_legs, bare_shoulders, black_one-piece_swimsuit, blue_archive, blue_eyes, blush, commentary_request, cowboy_shot, fang, feet, feet_out_of_frame, flat_chest, from_behind, halo, heterochromia, highres, holding, holding_towel, hoshino_(blue_archive), hoshino_(first_year)_(blue_archive), huge_ahoge, knees_up, looking_at_viewer, looking_back, multiple_views, one-piece_swimsuit, open_mouth, pink_hair, pink_halo, short_hair, signalviolet, simple_background, sitting, soles, standing, swimsuit, toes, towel, uneven_eyes, water, wet, white_background, yellow_eyes