Song of Ice and Fire
J.E. Fullerton has created beautiful maps depicting places in George R.R. Martin's series of Fantasy books, The Song of Ice and Fire. The maps employ a medieval style, including heraldry.
This map depicts a region of Westros known as the Trident (because three rivers come together here). Many key events of the most recent book in the series, A Feast for Crows take place her.
Via The Map Room