Product Photography Post-Processing and Retouching 5

Question 1

What does 'non-destructive editing' mean in the context of product photo retouching?

Accepted Answer

Edits are stored separately from the original pixel data, allowing full reversal or re-editing at any time

Answer

Non-destructive editing keeps the original pixel data intact by storing changes as instructions, enabling unlimited revision without quality loss.

Question 2

Which Photoshop feature allows batch processing of a post-production workflow across hundreds of product images automatically?

Accepted Answer

Actions combined with File > Automate > Batch

Answer

Recording an Action and running it via File > Automate > Batch applies the same workflow to an entire folder of product images automatically.

Question 3

In product retouching, what is the risk of over-sharpening an image before export?

Accepted Answer

It creates visible halos along edges and amplifies noise, making the product look artificial

Answer

Over-sharpening creates bright halos at edges and boosts noise, which makes the product look over-processed and unnatural.

Question 4

When removing a cast shadow from a product image to replace it with a drop shadow in post, which technique provides the cleanest result?

Accepted Answer

Shoot the product on white and use a Levels or Curves adjustment to eliminate the shadow, then add a synthetic drop shadow layer

Answer

Brightening the shadow area to white with Levels or Curves on a seamless white background cleanly removes it, leaving a pure white to replace with a synthetic shadow.

Question 5

What is the purpose of output sharpening (as opposed to capture or creative sharpening) in a product retouching workflow?

Accepted Answer

It compensates for sharpness loss caused by the specific output medium, such as web compression or print dot gain

Answer

Output sharpening is tuned to the final delivery medium — web images need lighter sharpening than print, where dot gain softens detail.

Product Photography Practice Test

Product Photography Practice Test

Product Photography Post-Processing and Retouching 5