Having your photo files tagged with GPS coordinates is very practical. Not only do they let you know where exactly you took each photo, but also, using a track log you can see the path you took on your trip and how your photos lead across the map.

Surely you’ve been there—vacation time, and you’re the only photographer around. Everyone’s slowed down by your hobby, but on the other hand, when the time comes for a pretty picture, they’re glad to have you along.

This time in our Power User series, we briefly interviewed Mark Fusco, a Zoner Photo Studio user from Adelaide, South Australia. He’s a traveler, and almost all of his travel is photography-related. Let’s take a look at how he sees photography.

Today we’ll be looking at photos of despair and beauty, from the Sarcophagus (the cover protecting the damaged fourth block of the Chernobyl nuclear reactor) and the perished city of

Have a flight coming up? Then you have a chance to take pictures that would be hard to get otherwise. How can you get the most out of this opportunity? And how can you beat the technical problems that come with taking pictures through a plane window?