Outdoor piss at motorway parking lot

The classic: we are on the road and the blowjob is pressing... Car park toilets are disgusting, the parking lot is relatively empty, so I look for a reasonably quiet corner and just piss in the grass. Unfortunately, my cameraman was apparently afraid that I'd catch him with the stream, and didn't dare hold rright on the pussy. But a nice stream is visible and I think it's a nice video even without a view of the holy of holies ;)