With the Fabulous theme you can choose between using an infinite scrolling function that loads more posts as you scroll down the page (like other popular sites such as Pinterest) or you can choose to use standard style pagination (numbered). This way if you prefer one of the other you can easily choose your favorite via the Customizer.
Standard Pagination Style
Below is an example of the standard Pagination style. Of course if you decide to use this style we would recommend tweaking your image cropping sizes so they are more similar and there isn’t so much empty space created at the bottom due to the different image sizes like the live demo.