CL2244 "ARC" THIS IS A GRAVITATIONAL LENS. NOTICE THE ARC OF LIGHT OFF TO THE RIGHT. THIS IS PART OF WHAT IS FORMED WHEN THE GRAVITATIONAL LENS EFFECT TAKES PLACE. ARCS AND MIRROR IMAGES CAN BE SEEN. ALSO NOTICE THE CLUSTER TO THE LEFT IS EXACTLY THE SAME AS TO THE RIGHT EXCEPT THAT THE ONE ON THE LEFT IS ROTATED ABOUT 180 DEGREES. THE ARC IS ABOUT THE SAME LENGTH AS THE ROTATION. WHAT DO YOU THINK?