Mago de Oz, Metalica, Iron Maiden, Judas Priest, Stratovarious, Black Sabbath, Opera Magna, Blind Guardian, Rapshody, Helloween, Twiligth Force, Saxon, etc.
Y'know, one of the first motivations I had to make fan art was to give back to the community a bit, to contribute some content so to speak. So you saying that is really really nice I will continue to do my little part haha