I felt the same way as Ray too. Clueless what it's exactly all about but it's interesting to see how they formed a "v", intentionally or not, just like a fleet of ships or even geese :-) And the lighting is amazing.
Once again..... I love this topic, seriously....
An unknown world for me... Wondering if it's real or it's a performance.
Many of us are amazed with the wonders of the modern life.
But there are the traditional wonders, far more wonderful than anything else I had ever seen.