safebooruhttps://safebooru.org/index.php?page=atom&tags=2boys arrow (symbol) artist name avengers: age of ultron avengers (series) blue eyes english commentary frown glowing glowing eyes grey background highres humanoid robot iron man marvel marvel cinematic universe multiple boys open mouth portrait power armor red eyes robot ruben menzel science fiction ultron2024-06-04T08:59:05Zsafebooru