@Barski
We can say that in this photograph you really see a steel sky and this is not a metaphor or an exaggeration.
In one courtyard of the city's sleeping area, I saw an old, rusty, steel table that stood in the middle of the courtyard.
It can be assumed that someone jumped on this table and a dent formed in the middle of it, which, rain, filled with water.
Now, there is no need to lift your head to look up, just look at the surface of the table and you will see everything that surrounds you.
The color indigo gives me the opportunity to use this photograph in Saturday's indigo.
Photos taken with a Sony Cyber-shot DSC-HX300 camera.
Author 
Ukraine.