My dear coworker, it's that time of year again when the air is filled with the sweet scent of Christmas trees and the sound of sleigh bells. As I sit here writing this, I can't help but feel a sense of warmth and gratitude for the wonderful year we've shared together. From the big projects to the small successes, I've been lucky to have someone like you by my side. May this holiday season be filled with love, laughter, and all the joy of the season. With love, your coworker.