Military dog stamps

I’m looking forward to seeing the military dog stamps (scroll down). I send about 500 cards a year and am always looking for handsome stamps.  During one of our Veterinary Medicine Librarian meetings in San Antonio we took a bus to an Air Force base and watched the dogs being trained. https://about.usps.com/newsroom/national-releases/2019/0129-updates-to-2019-stamp-program.htm

“Military Working Dogs

The Postal Service honors the nation’s brave and loyal military working dogs with this new booklet of 20 stamps. Each block of four stamps features one stamp of each of the following breeds — German shepherd, Labrador retriever, Belgian Malinois and Dutch shepherd — that commonly serve in America's armed forces. The background of each stamp features a detail of a white star. A star appears in the center of each block. The stylized digital illustrations are in red, white, blue and gold to represent the American flag and patriotism. The art was created by DKNG Studios. Art director Greg Breeding designed the stamps.”