This picture was taken from one of the Maui beaches at sunset with an ND400 filter.

I slipped on a rock and fell in the water to the waist, almost drenching the camera...

Canon EOS 5D Mark III, Canon EF 24-105mm f/4L IS USM.

Photo Settings: 105mm, f/14, 15 seconds, ISO 100.

Evening twilight sunset of the Formula 1 Grand Prix fever at the Port Hercule of the Principality of Monaco. Just a few days before the exclusive F1 Grand Prix 2013 of Monte-Carlo, the city is preparing for the mega event of the year. Tribunes, protective race track barriers and fences are set up.

This photograph is available in ultra high resolution of 450 megapixels (total resolution of 26,834 x 16,771 pixel) as TIFF format, and as a free download (at 10,240 x 6,400 px) on http://crevis.io/194.

Canon EOS 5D Mark II, Canon EF 50mm f/1.2L USM.

Photo Settings: 50mm, f/11, 13 seconds, ISO 50.

Taken along the coastal trek to Frankton in New Zealand.

1 Nikkor 6.7-13mm lens, Nikon Capture NX2, Photomatix.

We finally got some sun in the UK, so everyone was taking advantage. Even at nearly 8pm there were paddleboarders out.

Five exposures were taken and Photomatix was used to create a base HDR. I then used the -1 exposure to create a version where the Sun was circular, rather than hazy, and did some work to combine the two in Photoshop and Lightroom.

Canon EOS 6D, Canon EF 24-105mm f/4L IS USM.

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

The result of a fresh coat of Rain-X on my windshield.

Panasonic Lumix FZ40.

Photo Settings: 11mm, f/4, 1/200 second, ISO 100.

Snowdonia National Park, North Wales, United Kingdom. I took this shot just after a rainstorm had passed and a bit of sun came through the clouds. Snowdon Massif is left of frame.

Adobe Lightroom 4.

Nikon D7000, Nikon AF-S DX NIKKOR 18-200mm f/3.5-5.6G ED VR II.

Taken just outside of downtown Banff on my way to the top of Sulphur Mountain.

Adobe Camera Raw.

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

Photo Settings: 10mm, f/9, 1/250 second, ISO 100.

After a hike down the mountains, I waited in this spot for two hours until I was satisfied with the look and color of the sky. I think it was worth the wait. Taken in Hovs Hallar in southern Sweden.

Adobe Photoshop Lightroom 4, Adobe Photoshop CS5

The approaching dusk colors the area in a beautiful purple tone.

Taken near the Grand Canyon Desert View Watchtower, Arizona on March 2, 2013. HDR composed of 5 frames with +-2 and +-4 EV respectively. SNS-HDR & Adobe Lightroom 4.

Canon EOS 5D Mark II, Canon EF 16-35mm f/2.8L II USM.