There is now that I look at this, one circumstantial peice of evidence pointing towards this being a fake. If you keep with me I will explain.
Take a look at the size of the plane. It is in fact a 747-300 (i am pretty sure), and look what angle the sun is at, and where the shadow on the beach from the plane is. it falls right between the two people there. Now look at how large the people and the car is, compared to where the shadow is, and the plane itself. If you look a the window size on the plane, and compare the window size, the shadow, the cars, and the people, its easy to tell that the plane seems kind of 'Small' in comparison to how low it is, and what objects are around. This could be an optical illusion put on by the camera and depending on what the camera lens is. You will notice that the shadow is not stretched, and falls between the two people closest to the water. Between the one that is bending its knee's and the next further person down.
-Steve
i guess i am wrong and it is real