1girl absurdres ak-12_(girls_frontline) alternate_costume alternate_hairstyle bangs bare_shoulders black_dress blurry blurry_background breasts closed_mouth dress eyebrows_visible_through_hair girls_frontline glint glowing glowing_eyes hair_between_eyes highres holding holding_instrument indoors instrument long_hair looking_at_viewer medium_breasts music painteen playing_instrument ponytail purple_eyes sidelocks silver_hair smile solo stage very_long_hair violin wavy_hair wristband