"It's about the experience of looking rather than touching. I think my favourite image is the image of glass, where he melts the sand so he can see the world outside." - Bono on "Lemon"
did you know
Within a few days of finishing the album, "Red Hill Mining Town" was U2's leading contender for the first single of The Joshua Tree. Then as the weeks went by, views started to change and it became "With or Without You".