How do I go about getting my photos of NASCAR drivers and my travel photos published?

I have great close up candid photos of NASCAR drivers Kasey Kahne, Tony Stewart, Dale Earnhardt Jr., Carl Edwards, Kevin Harvick, and drivers from IRL, Anthony Foyt, AJ Foyt and others. I also have travel photos, aerials over Sedona, landscapes, waterfalls, lighthouses and more. I’m trying to make a living as a photographer. [...]