Ian Forsyth/Getty King Charles and Queen Camilla have kept the royal tradition of celebrating U.K. residents turning 100 with a special birthday card — but rarely do they hand deliver!

On Dec. 7, Buckingham Palace issued the official Christmas card that the King, 76, and Queen ... and showed the Queen holding her husband's arm as he looked at her with love.

King Charles and ... blue tie with his right hand tucked into his pocket, while the Queen wears a blue wool crepe dress. This photograph is their third Christmas card since Charles became King.

Queen Letizia and King Felipe have released a touching never-before-seen image with their family Christmas card this year ... with one hand on his youngest daughter Sofia's arm, who is wearing ...

while the King - hand in pocket - is wearing a grey suit and blue tie. The image has been selected for the couple's third Christmas card since Charles became King. It comes days after Queen Camilla, ...

The Spanish King and Queen traveled ... annual card includes a message from Felipe, Letizia and their teenage daughters, Princess Leonor and Infanta Sofia, on the right-hand side.

King Charles and Queen Camilla have kept the royal tradition of celebrating U.K. residents turning 100 with a special birthday card — but rarely do they hand deliver! Rona Grafton was treated to the ...

On the far left, Felipe, 56, looks as dapper as ever in a navy suit and patterned tie with one hand on his 17 ... release their Christmas card - with King Charles and Queen Camilla sharing ...