1girl, bad_pixiv_id, bare_shoulders, black_hair, black_pants, blue_archive, blue_eyes, blush, breasts, coat, covered_mouth, halo, hands_up, large_breasts, long_hair, long_sleeves, looking_at_viewer, mask, mouth_mask, namazu_(yamasonson), navel, off_shoulder, pants, saori_(blue_archive), simple_background, solo, standing, stomach, white_background, white_coat