Ruby-throated Hummingbirds are like little jewels. Here a trio of Birdorable Ruby-throats are shown in flight - and all are wearing Santa Claus hats! Get ready for the holidays with these little jewels in festive Christmas style. more... The hummingbirds may be south for the winter, but they are still in our hearts and minds. A cute Christmas design for anyone who loves these little winged wonders.