How do I choose between a natural product shadow and a softer studio shadow in Photoroom?

Start With Source Light

Before changing the shadow, inspect the product source. Identify the side receiving the strongest light, the side that is darker, and where the object appears to meet its original surface. This gives you a reference for direction and contact rather than a general preference for dark or soft shadows.

The source documentation distinguishes ordinary Shadow layer settings from AI Shadows. The layer shadow has a placement or effect role, while a generated product contact shadow has a different role. Review the actual selected layer before judging the result, because these are not interchangeable forms of shadow editing.

1. Duplicate or otherwise preserve the approved original, then create a test copy for the comparison.
2. Record the visible source cues: brighter side, darker side, and the original contact area.
3. Where the client exposes both documented workflows, compare the ordinary Shadow layer and current AI Shadows as separate treatments. Do not infer that a legacy layer workflow or identical controls exist in every client, and do not assume a generated result is an independent editable shadow layer.

Illustrative Exercise

Illustrative exercise: use one cutout of a rectangular white bottle photographed with its brighter side on the upper left and its original contact cue slightly to the lower right. Make two fictional test versions on the same plain background. Version A uses the ordinary Shadow layer and places the visible shadow toward the lower right. For Version B, record whether AI Shadows produces a broader, softer contact area and whether its direction agrees with the source; do not assume a particular generated result.

These labels describe a fictional comparison, not a completed Photoroom test. First inspect direction. If Version B suggests light coming from the opposite side of the source, reject it even if its softness looks attractive. If both directions agree, inspect the contact area. A result passes only when the bottle appears supported, its shadow begins at the base, and no second dark contact line appears.

If neither version passes, stop the selection. Do not compensate by adding more shadow. Return to the test copy and compare the source direction with the selected shadow result again. The next action depends on the failure: opposite direction calls for rejection of that treatment; a floating base calls for rejecting its contact behavior; a second contact cue calls for removing the conflicting treatment.

Natural Versus Studio

Use the natural-looking option when its direction and contact placement agree with the photographed product. The important evidence is not simply that the shadow is subtle; the product should remain anchored to the implied surface, with the shadow beginning where the object meets that surface.

A softer studio treatment can be appropriate when it preserves the same source direction while reducing harsh edge emphasis. Treat softness as a secondary decision. A soft shadow that points the wrong way or leaves a gap at the base fails the source-consistency test.

AI Shadows generate an image from the source, settings, and prompt. The official documentation says preset options depend on the client, and the None preset is documented for the Web App. Do not assume every preset or control appears in every Photoroom client. Do not treat generated output as an independent editable shadow layer.

1. Check direction before softness.
2. Check whether the contact cue starts at the product base.
3. Inspect for a second contact shadow or an apparent gap.
4. Accept only the treatment that passes all three observations.

Client Scope And Approval

The supplied documentation covers Photoroom’s ordinary Shadow layer and AI Shadows, but it does not define a vendor-specific natural-versus-studio choice or guarantee that the same preset controls appear across clients. Preset availability depends on the client; the None preset is specifically documented for the Web App. Apply the documented behavior to the client you are using without assuming that Web, mobile, or another client exposes identical choices.

Approve the result only after viewing the product and shadow together. A shadow can look acceptable in isolation yet create double lighting when combined with the product’s existing highlights. Keep the approved original unchanged, and use the test copy for any further comparison or rejection.

Use this question’s review worksheet

The sample rows are fictional exercise data. Preserve the example, save a working copy and record your own inputs, observations and decisions. The example is not a test receipt.

Fictional manual shadow comparison worksheet (CSV)