I had a quick look on google maps and thought I could spot something similar looking, and it was the only remaining place to really make sense! I feel like I stole this one a little. I'll wait for confirmation from Last I guess.
Can't see how you would get that angle on Wylds/Shakespeare and the rest of those ridges anywhere but the Spires range, or possibly the northern PoWs. In fact, I have an almost identical horizon (minus the fancy sky) taken from False Dome. Your shot seems to be a bit further along the ridge, so I'll start with the Font.
And, with a little more digging through that folder - taken from the terraces just above the Font:
Not a game photo
I think the ridges line up nicely there.
"Mit der Dummheit kämpfen Götter selbst vergebens."