Photos of the Day: Stray Puppies and Activists

Ankara, Turkey

Volkan Koc pets stray puppies at a house he rented for 29 stray dogs to take shelter during the night and cold weather.

Photograph: Anadolu Agency/Getty Images

Athens, Greece

Protesters clash with riot police during a demonstration against the visit of German Chancellor Angela Merkel to the city.

Photograph: Alkis Konstantinidis/Reuters

Singapore

A family of smooth-coated otters make their way to a canal to practice swimming near Singapore River. Comprising of three adults and three pups their home is in the city center.

Photograph: xinjiapo/Xinhua/Barcroft Images