In my current playthrough of DD I found that map of the "Verdistis Sewers", but can't remember where I found it ... smirk
Maybe in the Cursed Abbey? Or in the dungeons of the Imp's Castle in Dark Forest ? Or .. ?

Many of books with nice pictures I take with me to make myself a library of beautiful artwork laugh !
Very nice pictures you post here, thanks !

And yes, DD is really a Masterpiece !! smile

On 7th of february 2015 : I start a new adventure in the Divinity world of Original Sin,
it's a Fantastic Freaking Fabulous Funny ... it's my All Time Favorite One !