Showing pictures from around the world!

[Naesstrom]

Hi everyone!

I have a small question about the frontpage that I hope you can help we with...
I've set up the categories and albums like this:

Europe
-Germany
--Berlin
-Sweden
--Stockholm
--Gothenburg
Asia
-Japan
--Tokyo
--Hiroshima
Africa
-Egypt

And so on... the problem is that on the front page all I get is a long list with the different categories, I want to in some way show it with the different continents (africa, europe...) in some kind of a box with the different countries inside that one and then show thumbnails from the different places below each country... any ideas how I should set it all up for that!

If I set each country to a top-category it shows up like I want it... but that just makes it all a big mess and I really want to sort it by Continents to... any suggestions?