Prada Marfa is a permanently installed sculpture by artists Elmgreen and Dragset, situated 1.4 miles (2.3 km) northwest of Valentine, Texas, just off U.S. Highway 90 (US 90), and about 26 miles (42 km) northwest of the city of Marfa. The installation was inaugurated on October 1, 2005. The artists called the work a "pop architectural land art project."

The Schimmel Pegasus Grand Piano looks more like a spaceship or something else from the Sci-Fi channel than a piano. Schimmel made 14 of these about 10 years ago for people like Prince, Eddie Murphy and Lenny Kravitz. If you have tonnes of money, there is currently one for sale. They are asking US$110,000.

A view of the construction site of the Chateau de Guedelon near Treigny in the Burgundy region of France, September 13, 2016. Blacksmiths, stonemasons and quarry men are hard at work in a Burgundy forest building a 13th-century-style castle using the most basic tools and materials, replicating the methods used hundreds of years ago to better understand them. (Photo by Jacky Naegelen/Reuters)

The bloodwood tree (Pterocarpus angolensis) is a deciduous tree with a high canopy, reaching about 15m in height and has dark bark. The red sap is used traditionally as a dye and in some areas mixed with animal fat to make a cosmetic for faces and bodies. It is also believed to have magical properties for the curing of problems concerning blood, apparently because of its close resemblance to blood. The name bloodwood for these trees stems from the dark red to brown sap that accumulates on wounds on the trunks.

Zed Nelson has photographed the same family, once a year on the same day, for 20 years. I take hundreds of photo’s of my extended family all year round, some just languish on my computer screen unseen by anyone, some get printed, some framed. What is really interesting about this project is not only the obvious time scale but his “ analytical approach“. The same plain background is used for each session and he chooses only 1 frame to represent that years image. My many photographs are a mishmash of family events, his create a family history unfolding . Perhaps less really is more.

A new LED light fixture is secured to the side of a lift as crews replace existing street lights August 1, 2011 in Las Vegas, Nevada. The new energy-efficient fixtures are expected to reduce the city's annual electricity use by eight million kilowatt hours, saving about USD 400,000. The city estimates the LEDs will last about 15 years, nine years longer than the current lights. Funding for the project comes from federal energy conservation bonds and an American Recovery & Reinvestment Act grant. The city plans to replace all of its 50,000 streetlights after more funding is secured. (Photo by Ethan Miller/Getty Images)

Wim Delvoye is a notorious tattoo artist, who became famous when he started tattooing live pigs. He first began in 1997 and after animal rights activists found out about what he was doing, he had to move to China to continue his business. There is nothing special about the tattoos that Wim Delvoye creates, they look mediocre at best, and the only reason why he’s famous is his acts of animal cruelty. Nevertheless, Wim states that the pigs feel just fine and are well fed and taken care off. Full anesthesia is used to ensure that the pig doesn’t feel pain during the course of the whole procedure. During this time three tattoo artists work on the tattoo simultaneously to complete it as quickly as possible. Skins of those pigs are then sold for as much as £50k a piece.

Pontoons, which were previously used as a floating jetty, are seen on the cracked ground of the Atibainha dam, part of the Cantareira reservoir, during a drought in Nazare Paulista, Sao Paulo state February 12, 2015. Brazil's worst drought in 80 years has left the Cantareira system, that provides greater Sao Paulo with most of its water, with the lowest water level on record. Brazil's economy is already expected to post zero growth this year. Worse yet, since Brazil depends on hydroelectric dams for about three quarters of its electricity, power shortages are also possible due to the drought, federal officials have said. (Photo by Paulo Whitaker/Reuters)