"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
U2 had considered several other album titles for Achtung Baby, including Man (in contrast to the group's debut, Boy), 69, Zoo Station, and Adam, which would have been paired with the nude photo of Clayton. Other possible titles included Fear of Women, and Cruise Down Main Street.