Magnific Relight and Style Transfer: Lighting and Looks

Magnific (magnific.ai, acquired by Freepik) is known for upscaling, but two of its tools change images rather than enlarge them. Relight lets you move the light in a finished picture: golden hour instead of flat noon, a neon street instead of a studio. Style Transfer lets you borrow the look of one image for another: a watercolour treatment, a film-stock palette, a product render finish. This guide explains what each does, which controls matter and how to combine them with the upscaler for a clean final file.

Relight: changing the light in an image

Relight takes your image and re-renders its lighting while trying to keep the subject, pose and composition fixed. You tell it what light you want in one of a few ways, depending on the current interface:

• A text prompt describing the lighting: warm late-afternoon sun from the left, long soft shadows; or cold blue moonlight with a single warm window glow.
• A reference image whose lighting you want to borrow. The tool reads direction, colour and contrast from the reference and applies them to yours.
• A light map or background in some versions, where you indicate where light should come from or supply the environment the subject should sit in. Names for this option vary; if you do not see it, use the prompt or reference route.

What Relight is good at: changing time of day, colour temperature and mood; matching a cut-out subject to a new background; adding rim light or a key light that was never there. What it struggles with: very hard, precise shadows; metallic reflections; keeping tiny text legible; and faces when the new light is extreme, because re-rendering the shading can shift features.

Relight settings and how to use them

Beyond the light source, Relight exposes a few sliders. Exact labels may differ, but you will find:

• Light strength or transfer strength. How far the new lighting replaces the old. Start around the middle; low values look like a colour grade, high values re-render shading fully.
• Structure or resemblance. How closely the subject’s shapes must be preserved. Keep this high for people and products.
• Prompt or reference influence. How much the description or reference drives the result versus the original image.

A reliable routine: describe the light in one sentence with direction, colour and softness; set structure high; set strength to the middle; generate; then move strength up or down one step. Direction words (from the left, from behind, from below) matter more than adjectives. If the subject’s face changes, lower strength before anything else.

Style Transfer: borrowing a look

Style Transfer takes a style reference image and applies its visual character to your image: palette, texture, brushwork, grain, rendering style. Your image provides the content and composition; the reference provides the treatment. It is the fastest way to make a set of images consistent, for example turning a mixed batch of product shots into one illustrated style, or giving concept art the finish of an approved key frame.

The controls usually include a style strength (how heavily the reference’s look is applied), a structure or content strength (how much your image’s shapes survive) and sometimes a prompt to name the style in words as well. Good references are images whose style is unmistakable: a flat-colour illustration, a grainy film photograph, a pencil sketch, a specific colour palette. A reference that is itself a busy photograph will mostly transfer its colours and little else.

Keep rights in mind. Use references you made, licensed stock or public-domain images. Do not feed in a living artist’s work and ask for their style; apart from the ethics, a reference that encodes a look you can describe in neutral terms (ink wash, risograph, 1970s colour film) gives you more control anyway.

Settings at a glance

Both tools are credit-based; cost depends on output size. Check the platform’s current pricing page.

A workflow that ends in a clean file

1. Start at working resolution, not full size. Relight and Style Transfer are iterative; do the exploring on a smaller image to save credits.
2. Change one thing per pass. Relight first, judge it, then Style Transfer if needed. Doing both in one go makes it impossible to see what caused a problem.
3. Fix the seed when comparing settings. Otherwise random variation hides the effect of your slider change.
4. Protect faces and type. If a face shifts or lettering breaks, lower strength, raise structure, or plan to composite the original region back in your editor.
5. Finish with a low-creativity upscale. Once the look is right, run the result through the upscaler with creativity near zero and resemblance high to reach delivery size without inventing new detail. The upscaler settings guide explains those controls.
6. Record the recipe. Reference image filename, prompt, strengths and seed. A style you can reproduce is worth far more than one lucky result.

For a related approach in another tool, see Midjourney image prompts.

Try it

Relight prompt: warm late-afternoon sunlight from the left, low angle, long soft shadows falling to the right, gentle golden rim light on hair and shoulders, cool shadow tones.
Light strength: middle. Structure: high. Seed: fixed.

Style Transfer reference: a flat-colour illustration with limited palette (cream, terracotta, deep teal), visible paper grain, no outlines.
Style strength: medium. Content strength: high. Seed: fixed.

Finish: upscale 2x, optimised for art and illustration, creativity near zero, resemblance high.

Swap the Relight direction to from behind and compare how the rim light changes the sense of depth; then raise Style Transfer strength one step to find the point where the illustration look takes over without flattening the forms.