1girl, blush, bocchi_the_rock!, breasts, closed_mouth, cube_hair_ornament, gotoh_hitori, graphite_(medium), greyscale, hair_between_eyes, hair_ornament, jacket, long_hair, long_sleeves, looking_at_viewer, monochrome, simple_background, sketch, skirt, solo, track_jacket, traditional_media, white_background, yoshi_(moco1)