My buddy builds custom choppers and one of them is going in a prominent chopper rag. He asked me to shoot it for the mag and I have about 2-3 months to get myself prepared. The local club I'm part of is going to have me busy shooting lots of bikes and I've shot quite a few before, but wondered what tips you had in terms of backgrounds, must get shots, or anything else you think is pertinent. Practice isn't any good if im not practicing the right things. Do I want to use a "backdrop" every time or can I shoot out in the open? I've got a grey bike I'm shooting next week. I was thinking lots of green grass rather than brown desert would be best?