Chronograph Variations is a series of 24 photographs springing from Casey Reas and Tal Rosner's site-specific digital mural project for the New World Center in Miami Beach. In these images, structures from the Gehry building and Art Deco buildings in the surrounding neighborhood are transformed into visual patterns through repetition, rhythm, and other structured contrasts. These photographs are an expression of Reas and Rosner's perspective on the relationships between music and architecture.