Michael Caine shows his dirty hands

Michael Caine grins after pressing his hands into concrete at Grauman's Chinese Theatre in Hollywood, California. The date was July 11, 2008. Behind him is a poster for The Dark Knight, the Batman movie he appeared in that same year. (It's pretty standard for the theater to scheduled such ceremonies to help publicize someone's film.) The term "Chinese Theater" refers to the building's elaborate Asian-inspired decor.