1girl, alternate_costume, black_hair, blush, breasts, closed_mouth, coat, coat_partially_removed, collarbone, cowboy_shot, crossed_legs, glasses, half-closed_eyes, head_tilt, kokaki_mumose, lab_coat, light_frown, long_hair, looking_at_viewer, medium_breasts, messy_hair, nervous, null-meta, open_clothes, open_coat, red-framed_eyewear, school_swimsuit, solo, souen_chiaki, sweatdrop, swimsuit