"USPS to Release Set of Stamps Featuring 16 Iconic Ansel Adams Photos"

The USPS is set to release a series of 16 Forever Stamps featuring iconic photos by photographer Ansel Adams, debuting on May 15 at an opening-day ceremony in Yosemite National Park. Each stamp will showcase one of Adams's beloved photos, including Half Dome and Monument Valley. This release follows the USPS's trend of featuring photography on stamps, with upcoming series including horse stamps and hummingbird stamps.