Arches often create a situation where light is framed by darkness.

The Wedding Planner peeks through the curtains to check over her work in Puebla, Mexico. An arch in Fatehpur Sikri, a town outside of Agra in India.Al in an arched window in the Alcázar, a castle in Segovia, Spain.Inside looking out at a view of old buildings across the street from this decorative arched window of the Palacio Postal in Mexico City.Through an arch, golden hour happens on the Burrard Bridge in Vancouver, Canada.
Dark corridor leading out to the light in Mexico City.A silhouette against the light of an arched tunnel in Aalborghus Slot in Aalborg, Denmark.View through an arched window at the ruins at Tintern Abbey in Wales. An arched window with a view in Cachi, Argentina.
More of Dan’s CFF Challenge : Framed by Things.