Hi everyone. I started shooting about 6 months ago and wanted to produce a few of my photos to sell but a friend of mine who happens to be in the printing business said that I couldn't do this without a release. My question is... If I was to shoot something like for instance an F1 car (along with logos etc) on a professional circuit while racing at one of the races this year. Could I reproduce the image or offer the photo for sale to a plublication without the need of a release from.. The driver, team, constructor, sponsors, circuit, FOM, and the FIA???? I see this as public domain because the driver is a celebrity and the event is a public display. Am I off base? do I need releases??? Any help woudl be greatly appreciated.