WordPress is getting more popular each day but also many people didn’t know how WordPress works in the inside and in this post you’ll see how easy a WordPress theme works. So for bloggers or for anyone who wants to design there own WordPress theme but have no idea how to basically start or don’t know what to do, this is a good start for you to read and see.
Below is graphic explanation of the fundamentals on how a WordPress theme works.
Source: Yoast