Hades

This map was really fun, but very hard to draw at the same time. Hades is the realm of despair and described as a grey wasteland without colour. Which makes it quite difficult to make a map out of. The river running though this map however is the fabled river styx and I always imagined it to be a kind of formless mix between blue/green mist and water. There are also some strange and almost delicate bridge like structures present in this map which can add some interesting encounter options. :)