The trick is to think backward. Normally you paint shadows in the recesses of a model and then highlights on the edges emphasising how the external light plays on the shape. Fire has a light of its own and so the roles are reversed and the deeper you go, the lighter it will be. »
A swamp and its family and relations are rarely seen and that is a pity as they offers interesting strategic challenges. Seem to favour static armies with a lot of guns where in fact it can also become a deadly trap if the enemy manages to outflank you? »