While the British Royal family remains pretty private outside of their official appearances, they do offer more intimate glimpses at their personal lives with the release of official portraits from time to time. The photos are typically shared to commemorate a special occasion, like a wedding or a birthday, and they are more often than not totally frame-worthy. Prince William and Kate Middleton took their first official photos following their 2010 engagement, and in the years since they've shared multiple sets of images marking important milestones in their lives, especially around the holidays. We've even gotten a Glimpse at what their thank-you cards look like! Scroll through to get a glimpse at Will and Kate's royal life as told by their palace-approved photographs.