Dark Energy is an abstract series of photographs of light emitted by cars, signs, and Rdside electric infrastructure. The images are time exposures made at night on the Rd. Bible Rd Revisited is an ongoing series documenting Rdside religious signs in the U.S. and other countries. Photos from this series have been shown at O.K. Harris Gallery in New York, and are part of the permanent collections of the Los Angeles County Museum of Art, the Art Institute of Chicago, the Saint Louis Art Museum, the Nelson-Atkins Museum, the Santa Barbara Museum of Art, as well as the noted private collection of Hollywood producer Bruce Berman, chairman of Village Rdshow Pictures.