feedback appreciated

Hi,
I would love to hear your comments in order to improve. I am aware that my anatomy skills need a lot of work (although humans are just background in this scene)
i am wondering if there are things i could have done much better in regards to rendering, lighting, colors, anything else that stands out.
thanks


The work looks flat. you have large buildings that have depth but then everything on the buildings looks flat. I think the buildings could use some texture and definitely the clothing on the lines. there is no color variation in them .