This stunning cloud was caused by updrafts from wildfires.
One photographer's "alternative photo guide" to the city of Sofia.
A "visual sociologist" photographs dozens of small towns and their struggle to stay relevant in the 21st century.
After 18 years in the city, a photographer tries to preserve its disappearing faces and places.
Pigeon breeding has a long and rich history in the region, dating back 4,000 years.
Some of the world's best photographers spent time in Wisconsin's biggest city to produce "Postcards from America: Milwaukee."
Travis Huggett waits at bus stops and red lights to artfully capture MTA passengers at night.
Is it safe to come out from under the bed now?
An artist obsessed with capturing lonesome structures takes on tall, urban buildings.
A public art project invites you to have a seat on outsized versions of tomes linked to the city.
A New York art exhibit explores the scars war left on the landscape.
Street photographer Dougie Wallace embedded himself in the lewd, bloody bashes of England's worst bachelor-party destination.
Normally buzzing Buenos Aires ground to a halt Wednesday to watch Argentina compete in the World Cup.
A new photography book explores Rochester in the 12 months following Kodak's bankruptcy filing.
When the sun comes up, these postmodern fun palaces show off their architectural quirks.
Serene photographs that remind us Brazil still loves soccer as much as it hates the politics behind their World Cup.
An art exhibit puts Main Street construction in context with the aspirations that built the car-free zone decades ago.
The city of Pula puts a permanent spotlight on its industrial heritage.
Photos from the candlelight vigil marking the 25th anniversary of the Tiananmen Square Massacre.