The plot of this artwork is an airplane flying over Venice, over the gardens of Giardini ....
This "Mriya" - until recently, the largest aircraft in the world.
A realistic image of Mriya goes into the diagram, which is drawn on a sheet of calculating the length of the shadow, which will be cast into the gardens depending on the altitude of the aircraft. It is in the sky, and appears from the drawing as a mirage.
Was there a flight in reality, or is it just a myth, or mriya? ..
File not found yet ...
Unfortunately, this plane was completely destroyed by russian rocket explosions at the beginning of the war. ((