The sculpture of the T-Rex is located in front of the Naturmuseum Senckenberg. It's the second largest museum of natural history in Germany.
This panorama was taken with a pole which is approximately 6.25 meters high (~20 ft). Stitched from four images taken with a Walimex (Samyang) 8mm fish eye lens on a Sony A7. I took four images around and retouched zenith and nadir in post-processing.