A Christmas tree is a decorated tree, usually an evergreen conifer such as a spruce, pine or fir, associated with the celebration of Christmas. It may also be an artificial tree of similar appearance.
Christmas tree decorated with lights, stars, and glass balls
Glade jul by Viggo Johansen (1891), showing a Danish family's Christmas tree
North American family decorating Christmas tree (c. 1970s)
Martin Luther is depicted with his family and friends in front of a Christmas tree on Christmas Eve.
Christmas lights are lights often used for decoration in celebration of Christmas, often on display throughout the Christmas season including Advent and Christmastide. The custom goes back to when Chr
Christmas lights in Verona, Italy
Trafalgar Square Christmas Tree with lights in London, England
The Rockefeller Center Christmas Tree in New York City
Decorations and lights adorn Via Monte Napoleone, Quadrilatero della moda, Milan, Italy