Interchange Choreography is a collection of maps of complicated highway interchanges by Chicago-based designer Nicholas Rougeux. “Applying colors to roads and using connecting roads to blend those colors adds structure and breathes new life in to areas that are often avoided for their complexity. The results resemble everything from dancers to otherworldly creatures.”

New Jersey’s interchanges look particularly complicated:

Prints are also available. More at Slate and Fast Company. [Leventhal Map Center]