Nice painting OP, hope u doing well
There is some critique hope you don't mind.
At first impression, the far left of building felt like dropping(?) like Italy Tower of Pizza. It does felt not synchronize with other building. The dark value possible too dark below gate
Then I look at the top sketch its actually following the 3 point perspective and its much synchronize.
I try brighten bottom part using Photoshop Camera Raw Filter and only recognize there is fog(?) at the below and some plant too. So yeah maybe decrease dark value at below building. Now I felt building are more synchronize, I'm not sure other people impression but it pop well a little for me when brighten a little.
Other people might give better perspective but that's my critique, very nice painting btw.