Wonderful photography of cityscape creators sir @velimir, yeah it not easy to built these large building at all, it a hardwork of 100 of engineers, they first make the sketch on the paper and computer then they examine the situation, whether it is applicable or not.
what they are thinking and trying to make, is possible or not, then they start it and after hardwork of month, even years they create big building and in these buildings we work or we live, i want to salute their efforts and thank you velimir for showing us this piece of art, you are great.