Denver, Colorado - U2 performs at Ball Arena in Denver during the The Innocence + Experience Tour. One of my favorite bands to shoot over the years. The energy, passion and performance put into their shows is out of this world never a bad shot. Photo by Thomas Cooper/ lightboximages.com #lightboximages #u2 #photo #thomascooper #music #colorado #denver #gettyimages #ballarenadenver U2 ballarenadenver bono