First and foremost, think about what made you decide, out of all the places in the world, to choose this particular destination. Whatever it is—the beach, the rides, the mountain, the galleries, the food—obviously appeals to you. If it didn't, you wouldn't be going there. That site or activity (or inactivity) is one of the things you want to photograph. But there are probably many other interesting aspects of the place you may not be aware of. That's where research comes in.
Yes, I know that’s a fairly meager living. Especially when spending $2,000 of it a month. But, how many people can say that they get to travel every day of their lives? Sure, I’d love to be making more, but I have no complaints. On a daily basis, I get to see places and do things that people spend their lives saving to enjoy. I wouldn’t trade my career for anything at this point.
Above all, work the situations over. Never be satisfied with your first view of a place or the first frame you snap. It's always possible—and usually likely—that you can come up with something better. Why else would painters make sketches? Get closer, then get closer still. Try different angles, different lenses. Wait for the light, wait for the crowd, wait for a bird to land on the tree branch. Never be in a hurry to get somewhere else. Tell yourself that nothing is more important than getting the best you can get out of the situation you are in. Once you've exhausted every possibility you can think of, you can start working on the next one.
I think that there are more people wanting to learn photography than there are people that want to buy images. And for that reason, teaching has become a major source of income for a large number of photographers. In fact, some of the world’s highest earning photographers aren’t always the most talented, but the ones who can teach effectively. Lots of photographers sell books, video tutorials, and host workshops to help supplement their income.
Travel photography is a genre of photography that may involve the documentation of an area's landscape, people, cultures, customs and history. The Photographic Society of America defines a travel photo as an image that expresses the feeling of a time and place, portrays a land, its people, or a culture in its natural state, and has no geographical limitations.
Make use of people to give your images life and scale. If the facade of a particular building appeals to you, the picture may be that much better if you show people walking in front of it. They will give it scale and also let viewers know what sorts of people live there, how they dress, and the like. An outdoor café may be more interesting crowded with people than empty.