AI images are useful for the background jobs in a small business: atmosphere, headers, backdrops, posters and early design ideas. They are the wrong tool for showing what you actually sell. Below are nine practical recipes, each with a goal, settings, a tested prompt and the finishing steps, followed by a clear list of the cases where you should use a real photo instead.
- Use AI for settings, moods and backgrounds, and use real photos for your actual products, food, premises and people.
- Plan empty space in the prompt for headlines, prices and logos, then add those in a free design tool. Do not rely on AI lettering for business details.
- IMAGEKA's largest image is 1024 px on its longest side. That is right for screens and social media, and soft for large prints unless you upscale it or keep the image abstract.
- Never use an AI image to suggest a product, dish, result or place looks different from reality.
- Keep a short "house style" phrase and reuse it so your images look like one brand.
Before you start: three working rules
- Leave room for the real information. Every recipe below describes an empty area in the image. Your text, prices and logo go there afterwards, set in a design tool such as Canva's free plan, Photopea, GIMP or Inkscape. Real type is sharp, editable and spelled correctly, while AI lettering is not reliable enough for a phone number or a date.
- Write a house-style phrase. One sentence describing your lighting, palette and mood, such as "soft natural daylight, warm cream and forest-green palette, calm and uncluttered", pasted at the end of every prompt. It does more for brand consistency than any single image. Keep the same style preset as well: IMAGEKA picks one of several models for each request (a photorealism model for people, products and food, specialists for anime and painterly styles, and a fast general model for everything else, including text, logos and posters) based on the preset and your wording, so the same preset and style words keep a series on the same model.
- Download as you go. IMAGEKA keeps images only in your browser, with no account or cloud gallery. Save the ones you want to a folder straight away, along with a text file of the prompts that worked.
If you are new to writing prompts, read how to write AI image prompts first. The recipes assume you know the basics.
Recipe 1: Product backdrop for compositing
Goal: a styled scene (a tabletop, a shelf, a bathroom counter) that you place a real photo of your product onto, instead of hiring a set.
Settings: 1024×1024 for square listings, 1024×768 for banners. Photorealistic preset, or Default if you describe the photo style yourself.
An AI model cannot show your actual product. It has never seen it, and if you describe it, it will invent something similar with the wrong shape, label, texture or proportions. Generate only the empty scene, and use a real photograph of the product. Showing customers an AI version of a product they will receive is misleading, and it is the fastest way to get returns and bad reviews.
Finishing steps:
- Photograph your product with the light coming from the same side as in the backdrop (here, from the left) and at a similar camera angle. A mismatch in light direction is the main giveaway of a composite.
- Cut the product out (most free editors have a background-removal or selection tool) and place it in the empty area.
- Paint a soft, low-opacity shadow under and to the right of the product so it sits on the table rather than floating.
- Match colour warmth with a small white-balance or temperature adjustment.
Marketplaces often have their own rules for main listing images (many require a plain background and the real product filling the frame), so use styled backdrops for secondary images, social posts and your own site unless the marketplace allows them.
Recipe 2: Café and restaurant mood imagery
Goal: atmosphere images for a website, menu board background or social post: steam over a cup, flour on a worktop, a cosy corner, raw ingredients.
Settings: 1024×768 for web headers, 768×1024 for menu boards and stories. Photorealistic or Vintage preset.
Finishing steps: crop to the format you need, add your heading in the empty half, and keep it to mood and ingredients. If an image shows a plated dish, it must be a photo of your dish. Customers order from pictures, and an AI dish that does not match what arrives is misleading. Depending on where you trade, it can also fall foul of consumer protection or advertising rules. A phone photo of your real food in good window light usually sells better than a perfect fake anyway.
Recipe 3: Blog and newsletter headers
Goal: a recognisable series of header images that illustrate each post's topic without stock-photo clichés.
Settings: 1024×768, cropped to the header shape your blog or email tool uses (often around 16:9 or 2:1). Minimalist or Digital Art preset works well for a consistent series.
Finishing steps: crop away part of the top and bottom (the empty space is there for that), keep the background colour the same across posts, and save the prompt with the background colour so the next header matches. In email, many readers see images small or with images turned off, so put the actual headline in text, not in the picture.
Recipe 4: Event poster background
Goal: an eye-catching background for a poster or flyer, with your event details set on top.
Settings: 768×1024. Watercolor, Digital Art or Minimalist preset.
Finishing steps: add the event name, date, venue and price in a design tool, using no more than two fonts. Now the honest part about print size: 768×1024 pixels at the usual 300 dpi print standard is only about 6.5 × 8.7 cm. That is fine for social media, screens and small flyers, but blurry at A4 or larger. For bigger prints, either run the image through a separate upscaler first, or pick soft, textured styles such as watercolour, gradients and blurred lights, which still look acceptable when enlarged. Keep the text as sharp vector type from your design tool so it stays crisp at any size.
Recipe 5: Seasonal social promotion
Goal: a quick seasonal image for a sale, opening-hours notice or holiday greeting.
Settings: 1024×1024 for square posts, 768×1024 for portrait posts and stories. Pick the preset that matches your house style, and use the same one every season. The social media guide covers cropping for each platform.
Finishing steps: put the offer in the centre in your brand font, add your logo small in a corner, and include the terms in the caption rather than squeezing them into the image. Write alt text that includes the offer wording, so people using screen readers get the same information.
Recipe 6: Website hero background with negative space
Goal: a wide, calm background behind your homepage headline and button.
Settings: 1024×768. Minimalist, Concept Art or Photorealistic, depending on your brand.
Finishing steps: 1024 px is narrower than most desktop screens, so a full-width hero will be stretched. That is acceptable if you darken or blur the image slightly and use it as a background layer (a semi-transparent overlay also helps text contrast). If the hero needs to look crisp, upscale it first. Compress the file (WebP or a well-compressed JPEG) so the page still loads quickly on mobile, and check that the subject still shows on a narrow phone screen, where the sides are often cropped.
Recipe 7: Presentation and slide illustrations
Goal: simple illustrations for a pitch, workshop or training deck, in a consistent style instead of mixed clip art.
Settings: 1024×768 matches 4:3 slides directly; for 16:9 slides, crop or place the image on one side. Minimalist or Digital Art preset.
Finishing steps: label the stepping stones with real text on the slide, not in the image. For data, always build a real chart in your presentation software. An AI "chart" is a picture of a chart, and its bars and numbers mean nothing.
Recipe 8: Packaging and merchandise pattern ideas
Goal: explore pattern, motif and colour directions for tote bags, labels, wrapping paper or packaging before paying for final artwork.
Settings: 1024×1024, Default preset (describe the style in the prompt), 4 images per run to compare directions.
Finishing steps: treat the results as ideas, not production files. The output is a 1024 px bitmap, not a vector, and it will not tile seamlessly. Edges almost never line up for a true repeat, and printers usually need vector or high-resolution files in exact dimensions. Pick a favourite direction and have it redrawn as a proper vector repeat, by you in Inkscape or by a designer. That also gives you artwork you clearly own; the commercial use guide explains why that matters.
Recipe 9: Mood boards for briefing a designer or photographer
Goal: show a designer, photographer or shopfitter the feel you want, rather than trying to describe it in words.
Settings: any size. 4 images per run. Vary one element at a time.
Finishing steps: arrange six to nine images on one page, and note next to each what you like ("this lighting", "this colour of tile, not the layout"). Tell the professional the images are AI-generated references. They show direction, not something to copy, and some details in them would be impossible or expensive to build. For help with visual vocabulary, see lighting and camera terms and colour and composition.
When not to use AI images
A good rule: if a customer would reasonably assume the image shows something real about your business, it must be real.
- Your actual products. Shape, colour, size, packaging and labels must match what people receive. Photograph them, even with a phone and a window.
- Your staff and team. "Meet the team" with invented faces is deception, and it is often spotted. Use real photos, with the staff members' consent, or no faces at all.
- Before-and-after or results claims. Cleaning, renovation, beauty, fitness, landscaping: an AI "after" image is a fabricated result. In many places that breaches advertising standards.
- Your premises and real locations. An AI shopfront, hotel room or venue that does not match reality misleads visitors. Use AI only for clearly decorative scenes, not "this is our place".
- Testimonials and reviews. Never pair a review with an AI-generated "customer" face. It makes the testimonial look fake even when it is real.
- Logos and brand marks. AI can suggest ideas, but it cannot reproduce the same mark consistently, it may echo existing logos (a trademark risk), and in some countries, including the US, purely AI-generated artwork may not get copyright protection. Have your final logo designed by a person and saved as a vector.
Rights, licensing and disclosure
All the image models IMAGEKA uses are open-source models released under licences that permit commercial use. Those licences also carry use restrictions (no illegal or harmful uses, for example), which apply to you through our Terms. That is not the whole picture, though: copyright protection for AI images is limited in some countries, prompts that copy trademarks or real people create their own risks, and some platforms and advertising codes require AI disclosure. Read using AI images commercially before you put AI images in paid ads, on packaging or on anything you sell.
Frequently asked questions
Can I generate a picture of my product by describing it?
You will get something that looks like a similar product, not yours. Details such as the label, proportions, colour and materials will be invented. Generate an empty backdrop instead and composite a real photo of the product onto it.
Are IMAGEKA images big enough to print?
The largest size is 1024×1024 (or 1024×768 / 768×1024). At 300 dpi that prints at roughly 8.7 cm on the long side, which suits small flyers, cards and labels. For A4 and larger, upscale the image with a separate tool, or use soft, textured images that tolerate enlargement, and keep your text as vector type.
Can AI write my shop name on the image?
A short word in quotes renders reasonably well (quotes send the request to IMAGEKA's general-purpose model, which is the best of its models at text), but it still makes spelling and lettering mistakes, and you cannot use your brand font. Leave empty space in the image and add the name or logo in a design tool.
How do I keep all my business images looking consistent?
Write one house-style sentence covering light, palette and mood, paste it at the end of every prompt, keep the same style preset (the preset and your wording decide which of IMAGEKA's models is used, and each has its own look), and save successful prompts in a text file. IMAGEKA has no seed control, so consistency comes from repeating the same wording.
Is it fine to use AI images on my menu?
Use them for mood: ingredients, textures, interiors and backgrounds. Any image of a specific dish should be a photo of the dish you actually serve, because customers order based on it.
Should I tell customers an image is AI-generated?
For decorative backgrounds it is rarely necessary, though some platforms require labels for realistic AI images. For anything a customer might take as a real photo of your business, it is better not to use AI at all. See the commercial use guide for detail.