1girl, arm_behind_back, ass_visible_through_thighs, black_shirt, blue_archive, blue_buruma, blue_eyes, blurry, blurry_background, breasts, buruma, chromatic_aberration, clothes_lift, collarbone, contrapposto, cowboy_shot, depth_of_field, drone, gym_shirt, gym_uniform, half_updo, halo, lancheu, large_breasts, long_hair, looking_at_viewer, midriff, navel, no_bra, official_alternate_costume, open_mouth, parted_bangs, purple_hair, shirt, shirt_lift, short_sleeves, solo, star_sticker, sticker_on_face, sweat, track_and_field, underboob, yuuka_(blue_archive), yuuka_(track)_(blue_archive)