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.
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.
Stock photography: Shooting for stock photography is a subject for a different article (or five of them) but you can see stock agencies as the middle man between provider (the photographer) and buyer (magazines and websites). In order for news agencies or image bank websites to send you on assignment, you’re required to be a contract photographer. Each organization has its own contract and demands. But some photo agencies will be willing to pay for your independent travel images if they are sellable. Do not expect large amounts. But hey, it’s better than nothing.