Supernatural Angel and Shepherds

This was the Christmas card I drew for one of my friends who is a huge Supernatural fan! I've never seen the show (everyone I know who watches it says it'd be too scary for me ) but I know from all my friends' squeeing about it that Cas is an angel, so I thought it'd be perfect for him to be the angel telling the shepherds (in this case Dean and Sam) about Jesus' birth. And I made them chibi style since she loves chibis.