Features: Put a green Christmas tree at home or in a public place and hang colored lights, various decorations and Christmas cards on the tree. Houses, stores and streets are often decorated with colored lights to create a warm and harmonious holiday atmosphere. Colored lights can be placed on eaves, windows, trees and bushes to give the whole city a Christmas atmosphere. People will put Christmas decorations on doorways or walls to bring holiday cheer and festivity. People will put snowflake-shaped stickers on windows or hang sparkling star decorations to add to the festive atmosphere. People often decorate rooms with red and green ribbons, ornaments and flowers to create a festive atmosphere. Christmas decorations together create a warm, festive and joyful Christmas atmosphere.