8.) Jeffrey Walker.


Jeffrey Walker




I'm going to have to go with this one because it is something I never expected I would see and didn't plan on making a stop at this nature preserve that I didn't know existed until I saw a sign for it while travelling Michigan's Tunnel of Trees. When I saw the how the light and shadow created a magical tunnel along this section (especially that near perfect arch at the end), I just had to capture it.
9.) Dave Larsen.


Dave Larsen




Petrochemical facility where I worked in northern Alberta. Shot with an iPhone from a rather tall vessel maybe 250 feet up. For scale look at the lower middle extreme right for a couple of bright X-marks. Those are the reflective stripes on a couple of workers.
10.) Matt Roe.


Matt Roe




This is my favorite (and possibly the best) photo I've ever shot - taken in the Rhyolite, NV ghost town near Death Valley.
11.) Bill Blevins.


Bill Blevins




I've probably taken "better" pictures but this is one of my favorites of my border collie Grace flying with bubbles.
12.) Reno Luo.


Reno Luo




It's a photo of the Northern Lights I took recently when I was travelling in Oldervik , a remote village in Norway within the Arctic circle. It was 1 AM in the morning with snow up to my knees and a temperature of -13 degrees, but totally worth it!
13.) Chris Charlesworth.


Chris Charlesworth




Waited for a long time in freezing conditions to get the sun in the right spot for this shot.
14.) Reuben Politi.


Reuben Politi




Although taken with a cheap camera, it's still an amazing photo! (Note: This was not altered in any way)
15.) Lucy Varish.


Lucy Varish



My brother (Elad) captured this moment shortly after introducing his new black lab puppy to another family dog. I've said for years that dogs are "human", but this pic just says it all.
(Via: LifeBuzz)
These photos are actually incredible. I love that one of the Manhattan skyline. It's amazing the kind of photo opportunities you can get from just requesting a window seat and disobeying the flight crew.