AI Image Generator (Wan 2.7 Mode)

A handful of phrases do most of the work in Wan 2.7 Mode, and they are worth reading before you add anything of your own: preserve the main subject and important details, use a clean composition, keep the lighting natural, aim for realistic textures. Each is a place where your prompt can either agree with the built-in instruction or contradict it.

The built-in brief, phrase by phrase

• Main subject preserved. The upload's subject is the contract. If you want a different subject, say so plainly and then check whether traces of the old one leaked through.
• Important details. The pass has no way of knowing which details matter to you. A face, a name, a serial number, a seam: if it is important, put it into words.
• Clean composition. Read this as uncluttered rather than beautiful, which is why background objects you never mention tend to come back simplified.
• Natural lighting. The instruction pulls toward even, plausible light, so a scene that needs coloured or dramatic light needs that asked for explicitly.
• Realistic textures. The phrase that decides whether fabric, wood, and skin keep their grain or come back averaged.

Adding a prompt without fighting the brief

The hint on the box asks for subject, style, composition, and important details, and the safest additions stay in the same register as the instruction: an object, a material, a light direction, and one thing to leave alone. A black cat on the lower step, keep the concrete and the daylight exactly as they are sits comfortably inside that brief. A request for a hyperreal neon dreamscape asks the pass to obey two masters at once, and the strange result is the collision rather than a fault in the mode.

When plain stops being neutral and starts being flat

The risk of an instruction this moderate is that plain and flat look alike in a thumbnail. Check whether texture detail actually survived — the weave of a cloth, the grain of a board, the surface of skin — or whether the whole frame came back smoothed into one consistent finish. Then check that the light still has a direction you could point at. Both are inspection points rather than specifications, and they decide whether your next prompt should be shorter or longer than the last.

Frequently asked questions

about Wan 2.7 Mode

Why did things behind my subject change?

Because clean composition is part of the standing instruction and it has more freedom in the background than anywhere else. If a background element matters, name it as something to keep; otherwise expect it to be tidied.

Can I ask for a dramatic or stylised look?

You can write it, but this brief pulls the other way on lighting and texture, so the result is a negotiation. If a strong stylised treatment is the actual job, a mode whose default asks for the same thing you want will need less arguing with.

The result looks smoother than my photo. Is that expected?

It is the commonest outcome of an instruction that asks for realistic textures but reads the whole frame at once. Name the specific surface in the prompt, and compare against the original at full size rather than judging from the preview.

Does an empty prompt box still do something?

Yes — the built-in brief runs regardless, and that is often the sensible first look at how this mode treats your file. Add a prompt on the second pass, changing only the clause that concerned what you did not like.