1girl, d, allen_m._sumner_(azur_lane), aogisa, azur_lane, badge, bare_shoulders, blue_eyes, blush, breasts, button_badge, clothing_cutout, coat, collared_leotard, hair_ornament, hairclip, leotard, long_hair, looking_at_viewer, low_twintails, open_clothes, open_mouth, red_eyes, simple_background, smile, solo, twintails, underboob, underboob_cutout, upper_body, white_background