Icarai beach in Niteroi with Oscar Niemeyer's MAC (Contemporary Art Museum) in the foreground and the landscape of Rio behind, Rio de Janeiro, Brazil, South America

A bowl of lobster mac 'n' cheese, a dish made with locally landed seafood, served in Chester, Nova Scotia, Canada, North America

View of Old Mac statue and restaurant and cafe, Stellenbosch Central, Stellenbosch, Western Cape, South Africa, Africa

View of Old Mac statue and cyclists in street, Stellenbosch Central, Stellenbosch, Western Cape, South Africa, Africa

Mac's Club Deuce, Miami, Florida, United States of America, North America

Mac's Club Deuce, Miami, Florida, United States of America, North America

Mac's Club Deuce, Miami Beach, Miami, Florida, United States of America, North America

India. Muslim youth at a mcdonalds in mumbai. Photo julio etchart

People riding bikes and mopeds in the rain wearing nylon protection, Old Quarter, Hanoi, Vietnam, Indochina, Southeast Asia, Asia

Barrels outside Paddy Mac's Pub, Tralee, County Kerry, Munster, Republic of Ireland, Europe

MAC, architect Oscar Niemeyer, Niteroi, Rio de Janeiro, Brazil, South America

Young man using laptop computer at home

Star Walk Application for iPad

Photo essay in Lome, Togo. Medical center for HIV patients.

Photo essay in Lome, Togo. Medical center for HIV patients. Medical consultation.

Photo essay in Lome, Togo. Medical center for HIV patients.

Girl lying on a sofa holding an iPad, tablet computer with wireless internet access

Two girls sitting on a couch, one is listening with earphones to music from an iPad, tablet computer, one is playing with an iPhone, smartphone

Niterói Contemporary Art Museum, Museo de Arte Contemporanea, MAC, designed by the architect Oscar Niemeyer in Niterói, Rio de Janeiro, Brazil, South America

Niterói Contemporary Art Museum, Museo de Arte Contemporanea, MAC, designed by the architect Oscar Niemeyer in Niterói, Rio de Janeiro, Brazil, South America

Running kid with yellow rain jacket, from the top

Museum of Conteporary Art (Museu de Arte Contemporanea, MAC) of Architect Oscar Niemeyer and view on Rio de Janeiro¥s Sugar Loaf, Niteroi, Brazil

Flora Mac Donald Monument, Isle of Skye, Scotland, Great Britain, Europe

MAC, Macau: Macau wants to be the new Vegas. Casinos as the "Lisboa" have been there for decades; now the West's gambling companies are trying to stake their claims.

MAC, Macau: Macau wants to be the new Vegas. Casinos as the "Lisboa" have been there for decades; now the West's gambling companies are trying to stake their claims.

Magenta, Ossario caduti, statua gen. Mac Mahon, Lombardy, Italy, Europe

Magenta, Ossario caduti, statua gen. Mac Mahon, Lombardy, Italy, Europe

MAC, Niteroi, Rio de Janeiro, Brazil, South America

MAC, Niteroi, Rio de Janeiro, Brazil, South America

Dan Moses takes a break from mountain biking with his dog Mac and admires the view over Emerald Bay in Lake Tahoe, California.

The original lighthouse at Cape Spear in Newfoundland sits dark, with the new lighthouse nearby. The original lighthouse started operation in 1836, and in 1955 a new concrete light tower was built. The original lighthouse has been restored to the period of 1839. This was tricky to shoot because the green light of the active lighthouse would flash every 7 seconds and wash out the scene in intense green. I didn't like the harsh shadows from the light, myself and my tripod being one of them, so I took a bunch of 6 second exposures and used stacking to get pinpoint stars and low noise in the sky and foreground. Nikon D5, Nikon 14-24mm f/2.8 lens @ 14mm and f/2.8. Six shots with the ISO between 12,800 and 25,600, as I was playing around with the camera to get a feel for its performance, stacked in Starry Landscape Stacker for Mac.