An AI background changer edits the scenery around a person or everyday subject using an uploaded photo and a text instruction. A photo edit with Nano Banana Pro costs 40 credits at 1K. Upload an authorized photo in the existing image tool, describe the new setting, and ask to preserve the subject. This is prompt-guided image editing, not a guarantee that every face, edge or object will stay identical.
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Use a clear photo with visible subject edges. Describe the replacement location, camera angle, lighting and shadows; then explicitly list the subject details you want preserved.
Choose a portrait, pet photo or everyday scene with a clear foreground. Obtain consent from anyone pictured. The reference upload limit for this model is 8 MB. Avoid heavily cropped hair or motion blur when edge detail matters.
Open the image generator, select Nano Banana Pro, and paste your prompt. This link does not prefill the prompt, select a model or submit a request. Sign in and check your balance and the displayed quote before generating. Upload your photo as a reference before submitting. Ask for a background edit, naming the setting and the parts of the person or object to keep.
The photo-edit quote is 40 credits at 1K or 60 credits at 4K for this model. Inspect hair, fingers, clothing, glasses and shadows against the original. Reject unintended changes and check the quote before a new submission.
These prompts are suggestions to test with your own authorized reference, not verified result examples. Preservation requests guide the model but do not lock the subject pixels.
Edit the background of my authorized portrait into a quiet leafy park with softly blurred trees. Match the original camera height and light direction. Preserve my facial features, expression, hairstyle, clothing and pose as closely as possible. Keep realistic edges around hair and glasses; do not retouch my face.
Replace the busy room behind the person in my uploaded photo with a simple warm studio wall and a natural floor. Keep the person’s face, body proportions, clothes and pose close to the original. Match the existing perspective and add a believable contact shadow. Do not add props or alter the person’s age.
Use my uploaded pet photo as the reference. Change only the surrounding scene to a shaded garden path. Preserve the pet’s markings, eyes, fur texture, collar and pose as closely as possible. Match the original light direction and ground perspective; avoid extra legs, missing whiskers or foliage crossing the animal.
Background replacement can affect the foreground too. Compare the generated image with the original rather than judging only the new scenery.
Zoom in on hair, glasses, fingers, pet fur and transparent objects. Look for halos, missing details and background colors bleeding into the subject. Regenerate or retouch obvious defects before using the image.
Check whether shadows, horizon height and light direction fit the original subject. A convincing park or room still needs a believable ground contact and scale. Describe a specific correction rather than repeatedly asking to make it better.
This guide focuses on portraits and everyday photos. For product listings and commercial packshots, use the product background replacement template below and verify labels, proportions and packaging details separately.
Yes. Upload an authorized photo, describe the replacement setting and ask to keep the subject unchanged. Select an image-editing model in the existing generator before submitting.
No. Prompt-guided editing can change facial features, clothing or edges. Compare the result with the original and reject unintended changes; this workflow does not lock foreground pixels.
No. This guide does not promise free edits. The configured photo-edit model uses 40 credits at 1K or 60 credits at 4K; sign in and check your balance and quote before generating.
Yes. Use the linked product background replacement template for a product-specific brief. This page focuses on people and everyday photos; listing images also need careful checks of labels, proportions and packaging.
No. This guide describes replacing a background with another scene. It does not promise an automatic cutout or a transparent PNG download.
No. This guide provides prompts and links to the existing image generator. The link does not prefill a prompt or select a model; you set up and submit the request yourself.