When you first enter Develop, the Looks button will be active and its unique set of tools will be visible at the bottom of the screen (Figure 5.10). Each Look style is essentially a set of instructions that are applied to your photo with a single click. The look of the thumbnail representing the style is indicative of its effect on your photo.
There are actually more look styles than can been seen at once, so be sure to scroll the thumbnails along the bottom to see the entire row.
There really isn’t anything more to applying these than clicking or ...