1girl alphys artist_name blue_eyes blue_skin bracelet breasts cleavage eyepatch gradient gradient_background grin hands_in_pockets head_fins jacket jewelry jpeg_artifacts kogseu long_hair long_sleeves looking_at_viewer no_pants panties ponytail redhead sharp_teeth shirt smile solo striped striped_panties t-shirt teeth twitter_username undertale underwear undyne yellow_sclera