Politics in Black & White: New Jersey Governor Chris Christie. © Mark Peterson/ReduxPictures

Politics in Black & White: Carly Fiorina waits to speak in Atlanta. © Mark Peterson/ReduxPictures

Politics in Black & White: Donald Trump arrives for jury duty. © Mark Peterson/ReduxPictures

Politics in Black & White: Ted Cruz casting shadows in Atlanta. © Mark Peterson/ReduxPictures

Politics in Black & White: Sarah Palin at the Million Vet march in Washington DC. © Mark Peterson/ReduxPictures

Politics in Black & White: Scott Walker hoping his bubble doesn't burst in Maryland. © Mark Peterson/ReduxPictures

Politics in Black & White: Jeb Bush; talk to the hand. © Mark Peterson/ReduxPictures

Politics in Black & White: The CPAC convention in Maryland. © Mark Peterson/ReduxPictures

Rose on a windy day at the Golden Gate Bridge. © Mark Peterson/ReduxPictures

Barber shop in Alabama. © Mark Peterson/ReduxPictures

Cameron Diaz and friends, after awards party in Los Angeles. © Mark Peterson/ReduxPictures

"Acts of Charity": The cover image for the book. © Mark Peterson/ReduxPictures

iPhone Work: Self-portrait in Autumn; Beach time in Summer. © Mark Peterson/ReduxPictures

iPhone Work: Donut shop in California. © Mark Peterson/ReduxPictures

iPhone Work: Batman at Starbucks. © Mark Peterson/ReduxPictures

iPhone Work: Flushing Meadow Park. © Mark Peterson/ReduxPictures