1girl, ahoge, bare_shoulders, black_gloves, blue_hair, double_helix, girls'_frontline, girls'_frontline_neural_cloud, gloves, hair_between_eyes, hands_up, helix_(neural_cloud), long_hair, looking_at_viewer, nishi_yukihira, open_mouth, red_eyes, sleeveless, smile, solo, twintails, upper_body, very_long_hair