Thanks Kekso. Thanks Jan. For the technique I relied on this tutorial by The Army Painter
http://www.thearmypainter.com/videogallery.php?videoid=3. It tells it much better than I could. The only downside is the terrible glossy effect that the quickshade leaves on the miniatures, which requires 1-2 layers of matt varnish to get rid of it.
Yes, the cavalry is just nice, very dynamic, great poses. I should have honored it with a better painting, but I had not time enough and wanted to finish the army. It is by Art Miniaturen
http://www.schmaeling.de/antike/kelten-und-germanen/index.php.
The ordinary infantry is by Caesar Miniatures. I should have gone for that by Art Miniaturen, but I had to limit costs, and Caesar offers the best poses at cheaper price. Too much naked men for the region, though
It is end of July, and it's 11-12 degrees here in Bonn