1girl, arknights, arms_behind_back, black_socks, black_sweater, blue_skirt, blush, feet_out_of_frame, floating_hair, gaoling_gangqin, grey_hair, holding, holding_staff, long_hair, looking_at_viewer, mulberry_(arknights), night, night_sky, outdoors, plaid, plaid_skirt, pleated_skirt, power_lines, purple_eyes, road_sign, sign, skindentation, skirt, sky, smile, socks, solo, staff, sweater, thigh_strap, traffic_light, utility_pole, very_long_hair, weapon_behind_back