As we saw on the first page of this guide, the very first step in creating a site is selecting a theme for that site. But that doesn't mean you're stuck with theme you selected. You can change your theme by going to the Design tab and selecting Change Theme.
We have over a hundred themes to choose from and many of the individual themes include a variety of color choices that impact the look of different parts of that theme.
When you scroll over a theme you're given the option to Preview it.
Previewing it shows exactly how your own pictures and content would appear in this new theme. If you like the theme you can Choose it, if you don't you can Cancel and look through some of the other themes.
You can sort the themes by categories and popularity, if you'd prefer not to scroll through all of them.