Instruction from Sergey Laushkin (RU)

„It is necessary to implement the project on a sunny day. A mirror 60x60 cm should be either fixed somehow or someone should hold it in hands. You need to catch a sun ray and reflect it with the mirror onto the wall of the building that stands quite far away, or onto some mountain, or onto the Rock. The reflection of the square mirror would be seen as a round sunbeam. The title of the project is „Transformation Of The Square Into The Circle“.

I thought it is not possible. I thought the round reflection of a square mirror would never happen. But I did it today on Casemates Square in the centre of Gibraltar, and Sergey`s instruction turned out to be a magical one. What was a square reflection on nearer things really became a circle more far away. It was difficult to hold the heavy mirror still, so it wandered over the walls of buildings, over trees. Only the Rock I couldn't reach with Sergey's light – too far up.

Thanks a lot for this instruction!