1girl, ahoge, animal_ears, arknights, arm_up, bag, bird, black_dress, blue_sky, braid, briefcase, brown_hair, character_name, closed_mouth, collared_shirt, day, dress, eyjafjalla_(arknights), feet_out_of_frame, highres, holding, holding_bag, horns, long_hair, looking_at_viewer, outdoors, parted_bangs, red_eyes, school_briefcase, school_uniform, sheep_ears, sheep_girl, sheep_horns, shirt, sin., sky, solo, standing, very_long_hair, white_shirt