1girl, ass_visible_through_thighs, backpack, bag, blue_theme, blush, breasts, collared_shirt, flat_cap, foot_out_of_frame, forest, hair_bobbles, hair_ornament, hat, jewelry, kagiyama_shachou, kawashiro_nitori, key, key_necklace, large_breasts, looking_at_viewer, medium_hair, monochrome, nature, necklace, old_school_swimsuit, one-piece_swimsuit, open_mouth, reaching, reaching_towards_viewer, school_swimsuit, shirt, short_sleeves, sidelocks, smile, solo, swimsuit, swimsuit_under_clothes, touhou, two_side_up