Relighting a finished thumbnail
The editor's Lighting tab changes where the light in your thumbnail comes from and what it does. Six presets, one edit each. Composition, subject and text stay put — only the light changes.
Lighting is the most undervalued control in the editor. Most thumbnails that "look AI" look that way because the light is flat and directionless. Adding a direction is often the single change that makes an image read as a photograph.
The presets
| Preset | The light | Use when |
|---|---|---|
| Golden Hour | Warm sunlight from the side | Outdoor, travel, lifestyle, anything that should feel warm |
| Neon | Pink and blue accent lights | Gaming, music, night content, retro |
| Hard Studio | High-key studio light, sharp shadows | Product, education, clean and commercial |
| Soft Window | Diffused daylight from the left | Interviews, cooking, calm and natural |
| Spotlight | One dramatic spot on the subject, dark around | Reveals, announcements, drama |
| Rim Backlight | Strong outline light against a dark background | Any frame where the subject needs to separate |
Rim Backlight is the one to try first
Separation between subject and background is what makes a thumbnail legible at 168 pixels. A rim light draws a bright outline around the subject and pushes everything else back — it is the closest thing the editor has to a universal improvement.
Where lighting fits in the workflow
- Fix the face (swap) and the composition (position) first.
- Add any scene elements.
- Then relight, so the new elements and the original subject are lit by the same source.
- Then grade — mood sits on top of light, not underneath it.
- Then text.
Lighting before scene elements is the common ordering mistake: you relight a frame, then add a jungle that was never lit by that source, and the composite gives itself away.
Lighting and mood pairings that work
| Mood | Lighting | Result |
|---|---|---|
| Dramatic | Rim Backlight | The high-CTR default — subject pops off a dark ground |
| Horror | Spotlight | Isolation, tension, a single source in the dark |
| Retro 80s | Neon | Coherent synthwave; the grade and the light agree |
| Bright & Fun | Soft Window | Natural, warm, unforced |
| Luxury Gold | Hard Studio | Product-shot polish |
| Documentary | Golden Hour | Real-world, unstaged, filmic |
If the relight looks wrong
- Shadows point the wrong way. The original frame had a strong source the preset is fighting. Undo and use the custom edit chat: "relight with a single hard key from the upper right; make all shadows fall left and down".
- Face went dark. Spotlight and Rim Backlight both darken the front of the subject. Follow with a targeted click-to-edit on the face: "lift the light on the face without changing the background".
- Text got lost. Move the text layer to the newly darkened side — a relight often creates a better place for the headline than the one you were using.