Star Trail Above Lake Biviere

From the photographer: “In this image made with a fish eye I show you the celestial rotation of the northern hemisphere, passing from the perfectly concentric circles around polar (on the right in the sky) to the celestial equator with its rectilinear traces (in the center of the sky) and to the traces that curve towards the south celestial pole (left in the sky). The framed scenario is that of Lake Biviere di Cesarò in the Nebrodi Park in Sicily.”

Technical details: Canon 6d, Canon 8-15mm, f/4, iso 8000, 30 sec, a composite of 134 shots