The annual Templeton Colloquium in Art History at UC Davis will journey across oceans and centuries for “The Power of Color: Polychromy and Pigments in Ancient Mediterranean And Latin American Art.”

An art history colloquium at the University of California, Davis, will reach back 2,000 years to examine the lasting impact of Rome on how cities are created, look and function. “The Life and Afterlife of Ancient Roman Architecture,” Feb. 10 from 4 to 7 p.m., is the fifth installment of the Templeton Colloquium in Art History.