The screenshot below demonstrates how weird the subcategories list looks when not all of them have an image.
It also shows a few possible improvements:
- Make the title above image, so that all titles are always aligned
- Make the description to the right of the image, so it uses the space
Not sure if category images can be wide enough to eat all the white space on the right and still be practical, though.
Another screenshot that demonstrates title misalignment with 2 category images of different width: