An interesting idea. I like the perspective, especially that the subject is in focus instead of the hands. I don't necessarily get a solitude or lonely feeling from the image, but I like the originality of it. Colors are vivid, nice use of natural light. 7
Pos .. Challenge-appropriate, great quality, beautiful city colors.
Neg .. I know this is the main part of your photo, but I just don't like the way the hands are ... Maybe its the position they are in, or even because the fingers aren't tightly closed and is showing some of the sky.