Prince George is a natural in front of the camera.
The two-year-old heir to the throne posed alongside his dad Prince William, grandfather Prince Charles and great-grandmother Queen Elizabeth II in honor of the reigning monarch's 90th birthday this Thursday.
The royal photo, which will be featured on a limited-edition set of stamps, shows the adorable tyke standing on a stack of foam blocks in order to be level with his famous relatives.
As usual, his rosy cheeks and smile steal the spotlight in the family portrait. For more cute photos of the young king-to-be, keep clicking through the slideshow!