This section shows category image at left and 2 products on the right with image and title.
Create a new page and select “Homepage with Category” as template. Publish this page or save as draft.
Than scroll down below content textarea. You can find there box with “Homepage Options“.
Select the category.
Recommended images sizes – 600x600px or bigger. If you upload smaller images, they may not fit. You can try Regenerate thumbnails plugin to resize the thumbnails (This is recommended if you migrate from another theme)