Is it possible to do this:

On the sub-category page, display the sub category title, image and 3 product images (from that sub cat):

So you will have:
Sub category 1 title
Sub category 1 image :: product 1 image : product 2 image : product 3 image

Sub category 2 title
Sub category 2 image :: product 1 image : product 2 image : product 3 image

Sub category 3 title
Sub category 3 image :: product 1 image : product 2 image : product 3 image

etc?

Thanks in advance if you can help me with this.