A family takes photos inside a Santa Claus' sleigh at a Christmas market in Lisbon, Portugal, Dec. 23, 2021. (Photo by Petro Fiuza/Xinhua)
Children play at a Christmas market in Lisbon, Portugal, Dec. 23, 2021. (Photo by Petro Fiuza/Xinhua)
People visit a Christmas market in Lisbon, Portugal, Dec. 23, 2021. (Photo by Petro Fiuza/Xinhua)