1girl, d, bad_pixiv_id, bare_shoulders, bed_sheet, breasts, cleavage, collarbone, feet_out_of_frame, greyscale, hair_between_eyes, hand_up, izumi_(kekemotsu), jacket, kekemotsu, knees_up, long_sleeves, looking_at_viewer, lying, medium_breasts, monochrome, off_shoulder, on_back, open_clothes, open_jacket, original, puffy_long_sleeves, puffy_sleeves, sleeves_past_wrists, smile, solo, thick_eyebrows