Customer: That’s a lovely picture.
Salesman: This sir, is the latest masterpiece captured by a Canon 5D3 and 24-70/2.8 lens.
Customer: Ok …
Salesman: And this one over here is exactly the same scene captured by a Nikon D800 and 24-70/2.8 lens.
Salesman: And this one is yet another shot of the same scene but this time captured with an Olympus OM-D with 12-50 kit lens.
Customer: But they all look the same!
Salesman: Aha! I can see that you are not a photographer. We have made one perfectly for you. This, sir, is exactly the same scene but we stripped the EXIF data before printing.