In his latest illustration, one of the snowmen is wearing Santa's hat. Dudás has hidden one hat without white stripes in a crowd of snowmen in striped hats. Can you find the classic red Santa hat?

Editor’s Note: Examining clothes through the ages, Dress Codes is a new series investigating how the rules of fashion have influenced different cultural arenas — and your closet. Red velvet ...

In a post shared by NASA on Instagram, Williams, alongside fellow astronaut Don Pettit, donned red Santa hats for a cheerful portrait. “Another day, another sleigh,” the post captioned the ...