Today I added a few more details and gave it a final touch as follows:
Added an imaginary red SUV in the middle to help flow of red.
Added a bit more blue tone to the distant buildings to create 'smoky' urban atmosphere.
Added another small traffic signal post and a lamppost.
And little more details on the buildings.
It was a really fun experience and many thanks to Karin Jurick for giving us this great opportunity to participate and share with others.
Here is the final painting.
"Madison Avenue, New York City" - oil on canvas, 30 x 24 in
And here are some close-up shots: