There are a lot of diagonal lines acting like the spokes of a wheel with the arc of its rim curving up from the bottom left to the top right, defined more clearly by the roadlines, with the eye sliding between the KEEP painted on the tarmac and the car sliding out of shot. The picture seems a bit of a chaotic patchwork of light reflected off windows and shadows cast by a bridge, a streetlight, some scrubby trees, but it just about holds together well enough, along the line of the curve to be included here…