safebooruhttps://safebooru.org/index.php?page=atom&tags=1boy age comparison age progression aged up beard ben 10 ben tennyson brown hair cargo pants character age darent z facial hair green eyes green jacket grey hair hand in pocket highres holding holding poke ball jacket looking at viewer omnitrix open clothes open jacket pants poke ball pokemon shirt short hair simple background t-shirt twitter username white background2024-06-25T09:41:53Zsafebooru