Members of the Druid Order take part in a celebration of the Spring Equinox on March 20th, 2017, in London, England. The Druid Order has been holding public ceremonies in London since 1717. (Photo: Dan Kitwood/Getty Images)
Viewfinder: Celebration of the Spring Equinox in Mexico
Women atop the Pyramid of the Sun stretch and get energy from the rising sun during celebrations of the spring equinox on March 21st, 2018.