David Hall’s photographs of scenery and creatures off the coast of Canada in the Pacific Northwest portray serenity under the water, which belie the extreme challenges he faces to get his images. For each shoot, Hall wears a dry suit, a neoprene body suit that covers all of his body but his head and traps air inside to keep him warm. Water temperature in Canada’s British Columbia typically ranges between 45 and 50 degrees Fahrenheit. Photo: Moon jellyfish and cross jellies. (Photo by David Hall)

Hawa Mahal, which translates as the Palace of Winds, was built in 1799 by Maharaja Sawai Pratap Singh. The design of the palace was created by Shreyansh Jain to resemble the crown of Krishna. The design of this unique five-story building is akin to a honeycomb. The main purpose of this building was to allow royal ladies to watch the street below while remaining unseen, since during those times they had a strict code of dressing, which meant covering their faces. The palace was designed to produce the Venturi effect, which created natural air conditioning and kept the interior relatively cool during hot summers.

Handguns turned in from the public as part of the “Gun Turn-in” event where a $100 gift card is given for every firearm and a $10 gift card for each BB-gun, air-gun, or replica firearm turned over to police at Universal Missionary Baptist Church in Chicago, Illinois, U.S. May 28, 2016. (Photo by Jim Young/Reuters)

A herder stops for reindeers to have a rest while riding along the tundra area in Nenets Autonomous District, Russia, November 27, 2016. In Russia's remote Arctic regions reindeer herding has been a way of life for centuries. Each winter herders in Russia's sparsely populated Nenets Autonomous District corral their reindeers into open-air pens before selecting weak animals to be culled... (Photo by Sergei Karpukhin/Reuters)

Fans bath in the mud during the “Woodstock Festival Poland” on August 3, 2017 in Kostrzyn Nad Odra, Poland. The annual 3 day music festival organised by The Great Orchestra of Christmas Charity, one of Polands most respected charities aims at spreading awareness about drugs and violence. Przystanek Woodstock in Poland is the largest Europe open air festival. (Photo by Music/Alamy Stock Photo)

“The Blitz (from German, “Lightning”) was the sustained strategic bombing of Britain by Nazi Germany between 7 September 1940 and 10 May 1941, during the Second World War. The city of London was bombed by the Luftwaffe for 76 consecutive nights and many towns and cities across the country followed. More than one million London houses were destroyed or damaged, and more than 40,000 civilians were killed, half of them in London”. – Wikipedia

Photo: A fireman attempts to check the flames from a gas explosion, after an air raid in Central London the previous night. (Photo by Central Press/Getty Images). 1940

A greenhouse is a contained quantity of air and light which extends the growing season and enables the thriving of plants otherwise alien to local climate. It creates a bubble of super-nature, where things otherwise impossible become possible. The smell, temperature, humidity and taste of things are significantly different than just outside the thin membrane. It enables us to create different kinds (or quantities) of food, but also to experience different climates and atmospheres. A greenhouse is by definition alien to its site, but creates a significant place in everyday life.