This is how the photographers waiting for the start of the Formula-1 race at the end of the start/finish straight look through a fisheye lens.
More and more of the big sporting and other events makes photographers to face smaller or bigger thefts. Signs show often other photographers may be the perpetrators. It is worth to stay alerted and take special care for your belongings.
The story divides people if it is worth allowing such events, but I have to tell elephants having a bath in lake Balaton are a really special thing to see.