Nuts with screws

Try taking a snap of two screws.

Arrange them on a glass plate with a grey surface underneath, to make cropping the image easier later on.

Now make sure that not only the screws are in focus. Then make sure that their reflections on the glass plate are also in focus. Finally, make sure any unintentional side-effects such as reflections of the ceiling or other furnishings are avoided...
With virtual reality, we can easily create convincing, pin sharp images without image noise and without the expenses of a photo studio.