NightCafe Styles and Settings Explained for Better Images

Presets make NightCafe (creator.nightcafe.studio) friendly, but they also hide what is happening. A preset is not magic: it appends style language to your prompt and sets a few parameters. Understanding that lets you use presets deliberately, build your own, and switch to advanced mode without fear. This guide explains what the styles do, how to write your own style text, and what each advanced setting changes in practice.

What a style preset actually does

When you pick a preset such as a painterly, photographic or illustrative look, NightCafe adds descriptive text to your prompt behind the scenes and may set a default model or parameters that suit that look. You can see the evidence yourself: generate with a preset, open the creation’s details and read the full prompt. The extra words are the preset.

This has three practical consequences:

• Presets and your own style words can fight. If you write "watercolour" and apply a photographic preset, the model gets two instructions. Pick one source of style.
• Presets are copyable. Take the style text from a result you like and paste it into advanced mode. Now you can edit it word by word.
• Presets behave differently per model. The same style text on a Flux-type model and an SDXL-type model gives different results, so re-test when you change models.

Building your own style text

A style block is a short list of terms that describe the image as an object rather than its contents. Good style text covers four things:

1. Medium. "Oil painting", "risograph print", "35mm colour photograph", "3D render".
2. Technique or finish. "Loose brushwork", "two-colour overprint", "soft grain", "matte clay materials".
3. Light and palette. "Muted earth tones, side light" or "high key, pastel palette".
4. Composition or lens. "Centred, lots of negative space" or "wide-angle, low viewpoint".

Keep it to one or two sentences and reuse it word for word across a project so your images read as a set. Describe the qualities you want rather than naming living artists, and avoid brand names. If you want a reference for how style language transfers between tools, the Ideogram style references guide uses the same approach.

The advanced settings, one by one

Advanced mode reveals controls that vary by model. Names in the current interface may differ slightly, but these are the ones that matter:

• Model. The engine. Flux-type models follow sentences and render text better; SDXL-type models accept negative prompts and have a very wide style vocabulary; older models are cheaper and rougher.
• Aspect ratio. The image shape. Choose the shape of the final use, because cropping later throws away composition the model built for the full frame. Tall for posters and phone screens, wide for banners, square for feeds.
• Prompt weight or guidance. How literally the model follows your text. Low values give the model freedom and softer, more generic images; high values follow the prompt closely but can oversaturate and look rigid. Start at the default and move one step at a time.
• Negative prompt. On models that support it, a list of what to avoid. "Blurry, low quality, text, watermark, extra limbs" handles most cases. Flux-type models generally do not use one.
• Seed. The random starting point. The same seed, prompt and settings give the same image. Fix it when refining so each change is a fair comparison; randomise it when exploring.
• Number of images. Outputs per run. Each costs credits, so use one or two while refining.
• Start image or image-to-image, where offered. Uploads a picture for the model to work from, with a strength control for how much it may change. Useful for restyling a sketch or your own photo. Only use images you have the right to use.

Settings at a glance

Costs depend on model, size and quantity and are shown before you confirm. Check the platform’s current pricing page for the details.

A method for finding your style

Write one plain content prompt, for example "a fishing boat moored in a small harbour at dawn". Fix the seed. Generate it with no preset, then with three different presets, then with your own style text. Five images, one variable. You now know what each preset contributes and whether your own text beats them. Save the winner’s full prompt and settings, because that is your house style for the project. For the basics of the creator itself, see the NightCafe generation guide.

Try it

Model: an SDXL-type model (advanced mode)
Prompt: a fishing boat moored in a small harbour at dawn, calm water, a single gull on the bow. Risograph print, two-colour overprint in teal and warm orange, visible paper grain, centred composition with generous negative space.
Negative prompt: blurry, low quality, text, watermark, photo-realistic
Aspect ratio: 4:5. Prompt weight: default. Seed: 2048. Images: 1

Keep the seed and swap only the style sentence: try "35mm colour photograph, soft morning haze" and then "gouache painting, loose brushwork". The boat and harbour will mostly hold while the medium changes, which is the clearest demonstration of how much of an image your style text controls.