Can you add recent entry's for blog types?

I would like it if when I clicked "art and photos" I can choose to see the most recent this goes for other posts too, it would help a lot of artists who use spacehey find their following

Also for the artists:

can you had an image perview when your looking though your blog subs or just blogs? It would be nice to see the art and not have to surpize myself with what it is.