Gate locked with padlocks and a chain, Oxfordshire, United Kingdom

White handed Gibbon (Hylobates lar) in captivity screaming and clinging with its hand to the fence

Patient in a physiotherapy practice getting a Rhassoul powder mask

Pay window with closed shutters at the Westfalenhalle venue, Dortmund, Ruhrgebiet area, North Rhine-Westphalia, Germany, Europe

Glass bottles containing golden bath oil beads and green bath salt crystals

Painting of two women on wooden doors, Killarney, Ireland, Europe

Glass bottles containing bath additives including golden bath oil beads and green and white bath salt crystals

Painting of two women on wooden doors, Killarney, Ireland, Europe

Temple Mount and Dome of the Rock, behind barbed wire, Jerusalem, Israel, Middle East, Southwest Asia

Passenger train passing a level crossing in winter, Grevenbroich, North Rhine-Westphalia, Germany, Europe

Passenger train passing a level crossing in winter, Grevenbroich, North Rhine-Westphalia, Germany, Europe

Heads of Asian temple guardians in front of a window, Freiburg, Baden-Wuerttemberg, Germany, Europe

A hand reaching out a wooden door to unlock a padlock

Padlock on a barn door