Here's some more concept sketches from my new project. This is one of the major settlements in this story, a city built on the back of the last sleeping Nephilim. So long has this settlement been there, that many of the populace forget that it's built on a giant, a sort of 'forest for the trees' situation, and are often troubled by the increase in earthquakes.
Here's a facial study of the giant himself-
And here's a picture of the city-