We just found enough time to fit another "Twilight" blooper in before our list comes to a close, but this one isn't the fault of the costuming department. We all know movies aren't real, so we agree to suspend our disbelief when we're watching and accept what we're seeing as self-contained world. Do you know what shatters that illusion? Film making equipment and production staff clearly appearing in the finished picture.
Someone in the props department has clearly taken their time to make this car look weathered and beaten so it suits the story that the film is trying to tell. They were probably furious when they found out that a careless boom mic engineer had managed to get both themselves and their equipment reflected in the window of the truck in a shot, plain as day. Somebody is supposed to be watching the live shot, so things like this get picked up. That somebody wasn't doing their job on this set.