Spine of the World - Icewind Dale fan-art

Forgotten Realms wiki:
"The Spine of the World was a mountain range stretching from the westernmost part of Faerûn south of Icewind Dale to the eastern edge of the Cold Wood where it joined up with the Ice Mountains, which stretched all the way to the Anauroch. Folks all across the lands of the Savage Frontier and the Silver Marches, but especially those in Scornubel referred to the Spine as 'the Wall', typically because it was simply an endless, nearly impassable range of high, jagged, perpetually ice-covered mountains, but also because on the winter days when the white snow covered faces of the peaks meet the iron-grey of the sunless winter sky, it appeared as though it was holding up sky.While the western-most edge of the Spine was penetrated by a circuitous, always dangerous trade route to Icewind Dale, the rest of the range was not even approached by those without a stout heart. Those creatures that do inhabit the Spine are not spoken of in polite company, and their prop"