Description Riverrun, ancestral seat of House Tully, from George R. R. Martin's novel saga 'A Song of Ice and Fire'. The last piece of the first set of concept 3D artworks about Westeros. It's Riverrun. And no, it's not triangular, like it must be. I tried, but the result was always toooo weird, so I did it... more rectangular xD. Made with Brice 7. Lot of cubes and 8 sided colums for the castle xD.