Here are a few behind-the-scenes photos of the PTR-91 production line. This rifle is manufactured for civilian use.
 

These interesting photographs from mid-2012 aren't meant to represent the whole of any state, but they will take into a quick virtual journey around the US.

Will this guy be the next American ninja warrior? Dunno, but he sure has the skills for…
 

A selection of old photos of North American settlers.

During the Second World War president Franklin D. Roosevelt issued an executive order creating the Office of War Information (OWI). The OWI snapped thousands of pictures to use for the war effort. Check out these color samples of men and women hard at work.

Take a look at these images from the 50s, 60s and 70s and see how things have changed while also staying the same. Clothing styles have definitely changed, especially swimsuits, and it is bizarre to see streets filled with classic cars that were normal in those days.

These are some truly amazing black and white photos of some Latin American people. They were taken from all over Latin America from 1992 through 2007. showing the plight of the Latin American people.

My dream is to have silicone breasts - Iguazu, Brazil.

This is an interesting retro compilation of photographs of African American bikers. They look cool.

This is an interesting collection of photos of American children from the beginning of the 20th century. They don’t look like modern kids, do they?