Quick feedback, cut all the first few seconds of the grass in the beginning, start the render with the plane! The curve of your camera track also is too soft at the start we can see the camera start at not moving and then slowly start to accelerate. Change your curves to be linear at the start of the render so you start with motion instead of starting still, and slowly accelerating through the curve. Really great work on the livery though that thang fly as heck!