idea is good, but execution is not great, probably b/c of factors that weren't your fault... i.e. hot spots on floor from lights aren't great, but you coudn't block or edit them out. Backing up soas to get the entire circle on floor might have been nice, but I suspect there were other distracting elements outside of the circle. Big box of cups inside kiosk is ugly, but you can't control that. Overall, given what you had it's a good shot. Nice focus and realistic colors.
Cool perspective! The composition and/or crop seems a little bit off... Maybe if the kiosk was a little more to the right or left, instead of nearly dead center. I also might have cropped out the moving legs at the top of the frame, or at least waited until the people were gone. A good effort and better than average photo.
Love the angle (I wish you had the entire circle in circle in the frame, but the colors and focus are terrific and with all the other elements in this shot, IMO well done