Taken from a paraglider during the Nordic Paragliding Open 2013.

Canon Powershot G10, Adobe Photoshop CS4.

Photo Settings: 6mm, f/4, 1/2000 second, ISO 80.

Apple Worldwide Developers Conference, June 10-14, San Francisco.

Get an in-depth look at what's next in iOS and OS X, and learn how to take your apps to the next level. With over 100 sessions, extensive hands-on labs, and engaging events, you'll connect with Apple engineers and fellow developers for an incredible week of inspiration.

WWDC website

Painted from scratch in Adobe Photoshop CS6. Think of a garden of... violets :D

These are the stars over Acadia National Park in Maine. This photo was taken on March 6, 2012. I took 30 second exposures at f/4 and ISO 200 for about 3 hours, then I merged them together using a program called Startrails.

Canon EOS 7D, Canon EF-S 10-22mm f/3.5-4.5 USM, Canon wired remote.

The Eastern State Penitentiary is a former American prison in Philadelphia, Pennsylvania. It is found at 2027 Fairmount Avenue between Corinthian Avenue and North 22nd Street in the Fairmount section of the city, and was operational from 1829 until 1971. The penitentiary refined the revolutionary system of separate incarceration first pioneered at the Walnut Street Jail which emphasized principles of reform rather than punishment.

Notorious criminals such as bank robber Willie Sutton and Al Capone were held inside its innovative wagon wheel design. At its completion, the building was the largest and most expensive public structure ever erected, and quickly became a model for more than 300 prisons worldwide.

The prison is currently a U.S. National Historic Landmark, which is open to the public as a museum for tours seven days a week, twelve months a year 10 am to 5 pm.

Canon EOS 5D Mark II, Canon EF 17-40mm f/4.0L USM.

Photo Settings: 19mm, f/5, 1/13 second, ISO 100.

I arrived shortly before sunrise to avoid the crowds of tourists that are usually found here. I used my wide angle lens to fit the entire circle into the shot, I under exposed by a stop to avoid blowing out the brightest parts of the sky.

Adobe Lightroom and Adobe Photoshop.

Nikon D610, Nikon AF-S NIKKOR 14-24mm f/2.8G ED.

Photo Settings: 14mm, f/8, 1/200 second, ISO 400.

Map: 54.6028, -3.0986

Kata Beach is one of the most visited beach in Phuket, the beautiful view of the island and pristine water are reasons of why it is charming.

Shot at dusk, when the water level dropped significantly, giving a chance to get nearer to the rocky side of the beach which is usually a diving/snorkeling site when the water is up.

Adobe Lightroom.

Cape Arago Lighthouse at Gregory Point.

The lighthouse sits on an island. The bridge to the island was recently torn down and the old foundation for the bridge is in the foreground.

Canon DPP to crop. Adobe Photoshop Elements to slightly saturate and enhance.

Canon EOS 5D Mark III.

Photo Settings: 105mm, f/11, 1/25 second, ISO 100.

Map: 43.3412, -124.3754

Downtown Vancouver, shot from Lonsdale Quay in North Vancouver.

Samsung 18-55 f/3.5-5.6 OIS.

Samsung NX10.

Photo Settings: 18mm, f/8, 30 seconds, ISO 100.

I had the pleasure of photographing South Lake Tahoe last week. Not really knowing where to go, I discovered Zephyr Cove. The cloud formations there were unlike anything I had ever seen before. They were actually pretty suttle in this shot, but I loved the rest of it. If I just could of gotten the boat to move! This is two exposures combined in Photoshop.

Adobe Lightroom 5, Adobe Photoshop CC, Lee little stopper.

Canon EOS 6D, Canon EF 17-40mm f/4.0L USM.