Okeedokee, here's my final! Unfortunately I really didn't find my true inspiration until yesterday, so I did as much as I could between then & now.
What really inspired me the most was looking at old vintage travel posters and seeing the magnificent art & architecture combined into such a unique style. My wips began to remind me of that kind of style, so I starting looking at a bunch of them and just kind of went with the flow.
This particular rendering has sort of an airbrush feel to it, which isn't my usual style, but think it works for this one. The 'verdigo' is just a generic name as a play on vertigo - something that one could likely feel at the very top. I was originally going to title it 'metropolis' but that was taken already.
I would have liked to give some additional texturing to everything, but the time is up & overall I'm satisfied with this since I thought it was going to turn out to be a disaster.