AI Render Prompt Guide and Inspiration

Tips for Writing Better Prompts

Follow a prompt formula

When writing a prompt, use this structure:

What you want to change + the new look + any specific details.
End the prompt with “Keep everything else the same”.

For example:

Replace the carpet with light oak hardwood flooring. Keep everything else the same.

Change one thing at a time

Start with one change, check the result, and build from there.

This gives you more control and makes it easier to keep the parts you like. For example, change the flooring first, then try a new wall color before changing the furniture or lighting.

Prompt example:
Replace the carpet with light oak hardwood flooring. Keep everything else the same.

Be specific

Clear prompts give better results. Tell AI Render what you want to change and what the new result should look like.

Instead of: Make it nicer.

Write: Change the wall color to a warm sage green with subtle olive undertones and a matte finish.

The second prompt works better because it names both the item and the new material.

Prompt example:
Change the wall color to a warm sage green with subtle olive undertones and a matte finish. Keep the furniture and layout unchanged.

Add details

Specific details often make the biggest difference to the result. Describe the materials, colors, finishes, objects, and quantities you want to see.

For example:

• Materials like oak, marble, linen, or brushed brass
• Colors like warm white, sage green, charcoal, or terracotta
• Finishes like matte, polished, glossy, or weathered
• Quantities like “two armchairs” or “three pendant lights”

Try to use concrete descriptions instead of broad words like “cozy.” Cozy can mean different things to different people, while details like “a chunky cream wool throw and a soft area rug” give AI Render a much clearer direction.

Prompt example:
Add white linen curtains, a soft beige area rug, light green and beige pillows in the sofa, and warm brass wall lamps.

Use a style as a shortcut

When you want to change the overall look of a room, name a recognized design style in your prompt. This gives AI Render a clear direction without requiring you to describe every detail.

You can use styles like Scandinavian, mid-century modern, industrial, Japandi, coastal, or minimalist. For a more specific result, combine the style with a mood or lighting cue, such as “bright and airy” or “warm evening lighting.”

Prompt example:
Give the room a polished classic industrial style with clean exposed brick, refined dark metal, well-finished wood, neat leather furniture, factory-style lighting, and minimal vintage decor. Keep the furniture layout unchanged.

1. Replace furniture using a reference image

Use a reference image when you want to replace furniture with a specific item. This helps you see how the new piece could look in the room while keeping the rest of the design the same.

Reference image:

Prompt:
Replace all dining chairs with the chair from image 2. Match the reference chair exactly in design, proportions, materials, finish, and color. Keep the chairs in the same locations and orientations as the originals. Keep everything else unchanged.

2. Change the lighting

Sometimes all a room needs is different light. This prompt keeps the design exactly as it is and shifts the scene to early morning, giving the room a softer, fresher atmosphere.

Prompt:
Change the lighting to early morning light. Keep everything else the same. Make the result photorealistic.

3. Add wallpaper

Adding wallpaper is an easy way to add pattern and personality without changing the whole room. This prompt updates the walls and makes a few small adjustments so the overall look still feels balanced.

Prompt:
Replace only the two walls behind the sofa with a light chrysanthemum-pattern wallpaper inspired by William Morris. Use a realistic small-to-medium scale with a dense, seamless repeating pattern. Apply wallpaper only to the two walls behind the sofa. Change the left wall to a soft light beige tone. Recolor the rug to cream tones. Keep everything else unchanged.

4. Add people

Bring the room to life by showing people using the space. In this prompt, a man is added to the kitchen, while the room itself remains the same.

Prompt:
Add a man wearing an apron, standing naturally at the stove and cooking. Keep everything else unchanged.

5. Change materials

Materials can make the same room feel warmer, lighter, or more refined. Here, warm walnut replaces the white wood details, creating a stronger contrast and adding depth to the space.

Prompt:
Replace the white wood on the cabinets, shelves, trim, window muntins, window frame, bench legs, and mirror frames with warm walnut wood. Keep everything else unchanged.

6. Change the weather

See how an outdoor space looks in different weather conditions. In this example, realistic sunlight and shadows transform the scene into a bright, sunny day without changing the design.

Prompt:
Make this look like a beautiful sunny day with realistic light and shadows. Keep everything else unchanged.

7. Add curtains

Curtains can soften a room and make the windows feel more finished. In this example, white linen panels are added between the windows without changing their size or position.

Prompt:
Keep the window placement and size exactly as they are. Add white linen curtain panels between each window.

8. Change the color palette

A subtle shift in tone can make the whole room feel more inviting. Here, the original colors remain while the materials and finishes take on a slightly warmer look.

Prompt:
Subtly warm all material finishes and surfaces while preserving the original color palette. Keep the colors rich, realistic, and accurate.

9. Fill empty shelves

Turn an empty bakery into a scene that feels ready for customers. This prompt fills the shelves with food and adds an employee behind the counter without changing the rest of the space.

Prompt:
Fill the shelves with fresh pastries, sandwiches, cookies, cakes, and cupcakes. Add a young bakery employee behind the counter ready to serve customers. Keep all architecture, furniture, lighting, and composition unchanged.