Sunset

Afghan family walks on a hilltop on their way on the outskirts of Jalalabad

Parwiz/Reuters

An Afghan family walks on a hilltop on the outskirts of Jalalabad, Afghanistan

A blue herring walks along the beach at sunset in Orange Beach Alabama.

Brynn Anderson/AP

A blue herring walks along the beach at sunset in Orange Beach Alabama.

Strollers watch the sunset at the Olympic park in Munich, southern Germany, Sunday evening, Oct. 19, 2014. (AP Photo/dpa, Sven Hoppe)

AP Photo

Strollers watch the sunset at the Olympic park in Munich, southern Germany

Summer weather July 27th...Wind Turbines at Blyth in Northumberland at sunset last night. PRESS ASSOCIATION Photo. Issue date: Monday July 28, 2014. Photo credit should read: Owen Humphreys/PA Wire

Owen Humphreys/PA

Wind turbines at Blyth in Northumberland, UK, at sunset on Sunday night.

Sri Lankan children playing with soap bubbles are silhouetted against the setting Sun in Colombo, Sri Lanka, Tuesday, June 24, 2014.

Eranga Jayawardena/AP

Children playing with bubbles are silhouetted against the setting sun in Colombo, Sri Lanka

A man plays with a ball at sunset on June 10, 2014 in Berlin.

Inga Kjer/AFP

A man plays with a ball at sunset on Wednesday in Berlin

Indian villagers cross the Daya River

Asit Kumarsit/AFP/Getty Images

Indian villagers cross the Daya River as they return home after finishing a day at the market, on the outskirts of eastern Bhubaneswar on Monday

An Afghan boy walks along an ancient wal

Farshad Usyan/AFP/Getty Images

An Afghan boy walks along an ancient wall on the outskirt of Mazar-i- Sharif. Afghanistan remains at war, with civilians among the hardest hit, as the Taliban wage an increasingly bloody insurgency against the government.

Dandelion

Patrick Seeger/AFP/Getty Images

A dandelion is silhouetted against the sky as the sun sets in Freiburg

A boy showers off after sunset at the beach in Cardiff

Mike Blake/Reuters

A boy showers off after sunset at the beach in Cardiff, California