Templates Magazine - This is an amazing WordPress theme with a magazine template style and travel theme. Peregrinator designed by EZwpthemes. Many interesting features included in this theme. A gallery widget is placed on top left part of the page for displaying random pictures, all you need to do is just activate it. If you want to add a preview image for every post in the index page, it's can be accomplished by using the custom field. Peregrinator is an adsense ready theme, so why don't you use it for your travel blog and earn some money.