Effect of Using Alternative Light Source Direction

[NS: Nikon Shooter]

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Shooting a new bottle with the corporate logo of a wine producer, I had
the idea to offer these options. The bottle has a logo in haut-relief and,
when moving the light source, a bas-relief appears instead.

Of course, this move will impact the look of the whole bottle including a
full figure and it's étiquette. I thought the effect was quite spectacular.