gemini prompts for collages

How to Turn Your Photos into Beautiful Collages Using Gemini

A collage is more than just several photos stuck together. It’s a way to tell a story with multiple images, each one adding its own voice to the mix. Whether you’re combining candid moments, portraits, or lifestyle shots, a collage brings them all together in one cohesive piece.

Collages are flexible. You can arrange them however you want. Symmetrical grids feel clean and modern. Overlapping layouts feel organic and creative. Film-strip styles bring nostalgia. No matter what look you’re going for, there’s a collage style that works.

Good collages stand out on social media like Instagram. They grab attention. They tell more of the story than a single photo could. And honestly, they just look professional. Collages show you put thought into how your images work together.

Google’s latest image model, Nano Banana Pro, is now one of the best tools for creating photos and collages. It understands what you want and brings it to life with quality and precision.

Here’s how to use it for collages.

  • Go to gemini.google.com
  • Create a new conversation
  • Choose “Pro”
  • Upload your photos
  • Type your prompt from the list below

That’s it. Gemini will create your collage and handle all the design work for you.

Collage Styles to Try

Modern Editorial Collage

Create a modern editorial collage using my uploaded photos, arranged in a structured yet artistic multi-panel layout inspired by high-end fashion magazines. Use asymmetrical panel sizes with intentional subject overlap between panels so arms, hair, or clothing extend beyond frame edges. The background must be fully filled using the original photo environments without adding new elements. Emphasize clean composition, confident poses, and strong visual hierarchy. Apply refined color grading with soft highlights, rich shadows, and natural skin tones. The final image should feel premium, minimal, and highly shareable on Instagram, with no borders or blank areas visible. Aspect ratio 1:1.

Create a modern editorial collage using my uploaded photos, arranged in a structured yet artistic multi-panel layout inspired by high-end fashion magazines. Use asymmetrical panel sizes with intentional subject overlap between panels so arms, hair, or clothing extend beyond frame edges. The background must be fully filled using the original photo environments without adding new elements. Emphasize clean composition, confident poses, and strong visual hierarchy. Apply refined color grading with soft highlights, rich shadows, and natural skin tones. The final image should feel premium, minimal, and highly shareable on Instagram, with no borders or blank areas visible. Aspect ratio 1:1.

Editorial with Hero Image

Create a stylish editorial photo collage using my uploaded portraits, with one large hero image placed prominently at the top and several smaller framed photos layered below it. Use soft paper textures, subtle paint strokes, and warm neutral tones in the background. Add gentle shadows around each photo to create depth and a premium magazine feel. Maintain consistent color grading across all images with a cozy, lifestyle aesthetic. Avoid harsh borders and keep transitions smooth and organic. End with a polished, Instagram-ready look. Aspect ratio 4:5.

Create a stylish editorial photo collage using my uploaded portraits, with one large hero image placed prominently at the top and several smaller framed photos layered below it. Use soft paper textures, subtle paint strokes, and warm neutral tones in the background. Add gentle shadows around each photo to create depth and a premium magazine feel. Maintain consistent color grading across all images with a cozy, lifestyle aesthetic. Avoid harsh borders and keep transitions smooth and organic. End with a polished, Instagram-ready look. Aspect ratio 4:5.

Modern Geometric Layout

Create a modern geometric collage by dividing the canvas into angled or diagonal sections, each showcasing a different photo from my upload. Ensure the subject remains well-centered in each frame, with clean white or soft pastel separators between sections. Balance negative space carefully so the collage feels airy and minimal. Apply soft natural lighting and cohesive color tones for visual harmony. The final result should feel contemporary, elegant, and highly shareable on Instagram. Aspect ratio 4:5.

Create a modern geometric collage by dividing the canvas into angled or diagonal sections, each showcasing a different photo from my upload. Ensure the subject remains well-centered in each frame, with clean white or soft pastel separators between sections. Balance negative space carefully so the collage feels airy and minimal. Apply soft natural lighting and cohesive color tones for visual harmony. The final result should feel contemporary, elegant, and highly shareable on Instagram. Aspect ratio 4:5.

Circular Frames Scrapbook

Create a scrapbook-style collage featuring circular photo frames arranged in a flowing, organic layout. Place one main image at the center and surround it with smaller circular photos that tell a story. Use subtle floral illustrations, light textures, and muted pastel backgrounds for warmth. Keep the design playful yet refined, with smooth edges and consistent lighting across all photos. The collage should feel emotional, personal, and visually balanced. Aspect ratio 1:1.

Create a scrapbook-style collage featuring circular photo frames arranged in a flowing, organic layout. Place one main image at the center and surround it with smaller circular photos that tell a story. Use subtle floral illustrations, light textures, and muted pastel backgrounds for warmth. Keep the design playful yet refined, with smooth edges and consistent lighting across all photos. The collage should feel emotional, personal, and visually balanced. Aspect ratio 1:1.

Artistic Lifestyle with Rough Edges

Create an artistic lifestyle collage using layered photo frames with rough paper edges and soft ink textures. Combine candid moments and portraits into overlapping rectangles, slightly rotated for a natural scrapbook feel. Add minimal handwritten-style text accents and light grain for authenticity. Use neutral colors with gentle contrast to keep the focus on expressions and emotions. The overall style should feel relaxed, creative, and modern. Aspect ratio 4:5.

Create an artistic lifestyle collage using layered photo frames with rough paper edges and soft ink textures. Combine candid moments and portraits into overlapping rectangles, slightly rotated for a natural scrapbook feel. Add minimal handwritten-style text accents and light grain for authenticity. Use neutral colors with gentle contrast to keep the focus on expressions and emotions. The overall style should feel relaxed, creative, and modern. Aspect ratio 4:5.

Cinematic Film Strip

Create a cinematic collage inspired by vintage film strips. Place one large main photo on the left and a vertical film strip on the right containing smaller sequential moments. Add subtle light leaks, soft grain, and gentle shadows to enhance the storytelling effect. Use warm tones and natural highlights to create emotional depth. Keep the layout clean and balanced for a romantic, Instagram-friendly finish. Aspect ratio 4:5.

Create a cinematic collage inspired by vintage film strips. Place one large main photo on the left and a vertical film strip on the right containing smaller sequential moments. Add subtle light leaks, soft grain, and gentle shadows to enhance the storytelling effect. Use warm tones and natural highlights to create emotional depth. Keep the layout clean and balanced for a romantic, Instagram-friendly finish. Aspect ratio 4:5.

Calm Torn-Paper Aesthetic

Create a calm aesthetic collage with soft torn-paper edges and relaxed spacing between photos. Feature candid portraits, lifestyle moments, and detail shots arranged vertically. Use a muted color palette with creamy whites and warm shadows. Add subtle decorative elements like pressed flowers or minimal doodles. The mood should feel slow, peaceful, and visually soothing. Aspect ratio 4:5.

Create a calm aesthetic collage with soft torn-paper edges and relaxed spacing between photos. Feature candid portraits, lifestyle moments, and detail shots arranged vertically. Use a muted color palette with creamy whites and warm shadows. Add subtle decorative elements like pressed flowers or minimal doodles. The mood should feel slow, peaceful, and visually soothing. Aspect ratio 4:5.

Bold Celebratory Statement

Create a bold celebratory collage with a strong central portrait and two monochrome supporting images on either side. Use high contrast lighting and clean textures for a confident, poster-style look. Add subtle brush strokes and light grain for drama. Keep typography minimal and elegant, focusing on the subject’s presence. The final result should feel powerful and share-ready. Aspect ratio 1:1.

Create a bold celebratory collage with a strong central portrait and two monochrome supporting images on either side. Use high contrast lighting and clean textures for a confident, poster-style look. Add subtle brush strokes and light grain for drama. Keep typography minimal and elegant, focusing on the subject's presence. The final result should feel powerful and share-ready. Aspect ratio 1:1.

Modern Urban Mix

Create a modern urban collage using torn-paper transitions between black-and-white and color photos. Place the main portrait in color at the center, with monochrome images above and below. Use city textures, soft shadows, and balanced spacing to keep the design refined. Ensure the subject remains sharp and expressive. The collage should feel stylish, contemporary, and Instagram polished. Aspect ratio 4:5.

Create a modern urban collage using torn-paper transitions between black-and-white and color photos. Place the main portrait in color at the center, with monochrome images above and below. Use city textures, soft shadows, and balanced spacing to keep the design refined. Ensure the subject remains sharp and expressive. The collage should feel stylish, contemporary, and Instagram polished. Aspect ratio 4:5.

Vibrant Fashion Statement

Create a vibrant fashion collage with one oversized glamour portrait and two smaller supporting images layered in front. Use bold color overlays, soft glow highlights, and subtle graphic elements like hearts or abstract shapes. Keep skin tones natural while enhancing contrast and saturation slightly. The overall look should feel energetic, trendy, and visually striking for Instagram. Aspect ratio 4:5.

Create a vibrant fashion collage with one oversized glamour portrait and two smaller supporting images layered in front. Use bold color overlays, soft glow highlights, and subtle graphic elements like hearts or abstract shapes. Keep skin tones natural while enhancing contrast and saturation slightly. The overall look should feel energetic, trendy, and visually striking for Instagram. Aspect ratio 4:5.

Polaroid-Style Stacked Layout

Create a modern Polaroid-style collage with multiple photos framed in clean white borders and arranged in a stacked layout. Slightly rotate each frame to avoid symmetry while keeping the composition balanced. Add soft shadows beneath each photo to create a realistic layered look. Use a neutral or pastel background that complements skin tones and keeps the focus on expressions. Aspect ratio 1:1.

Create a modern Polaroid-style collage with multiple photos framed in clean white borders and arranged in a stacked layout. Slightly rotate each frame to avoid symmetry while keeping the composition balanced. Add soft shadows beneath each photo to create a realistic layered look. Use a neutral or pastel background that complements skin tones and keeps the focus on expressions. Aspect ratio 1:1.

Vertical Overlapping Panels

Create a vertical collage divided into three or four tall panels, each showing a different moment from my uploaded photos. Allow the subject in one panel to slightly overlap into the neighboring panel for a dynamic layered effect. Maintain consistent lighting and color grading across all panels so the collage feels cohesive. Keep borders minimal and avoid visible gaps. Aspect ratio 4:5.

Create a vertical collage divided into three or four tall panels, each showing a different moment from my uploaded photos. Allow the subject in one panel to slightly overlap into the neighboring panel for a dynamic layered effect. Maintain consistent lighting and color grading across all panels so the collage feels cohesive. Keep borders minimal and avoid visible gaps. Aspect ratio 4:5.

Clean Lifestyle Grid

Create a clean lifestyle collage using a structured grid layout with equal spacing between images. Use soft shadows and rounded corners to give the collage a refined, Instagram-friendly look. Keep the background light and uncluttered, with subtle texture for warmth. Ensure all photos share similar brightness and tone for visual harmony. Aspect ratio 4:5.

Create a clean lifestyle collage using a structured grid layout with equal spacing between images. Use soft shadows and rounded corners to give the collage a refined, Instagram-friendly look. Keep the background light and uncluttered, with subtle texture for warmth. Ensure all photos share similar brightness and tone for visual harmony. Aspect ratio 4:5.

Romantic Floral Arrangement

Create a romantic collage featuring multiple portraits arranged vertically with gentle overlaps. Add subtle floral illustrations or pressed-flower accents placed around the edges without covering faces. Use soft beige, blush, or cream tones for the background. Keep lighting natural and flattering for skin tones. Aspect ratio 4:5.

Create a romantic collage featuring multiple portraits arranged vertically with gentle overlaps. Add subtle floral illustrations or pressed-flower accents placed around the edges without covering faces. Use soft beige, blush, or cream tones for the background. Keep lighting natural and flattering for skin tones. Aspect ratio 4:5.

Handcrafted Scrapbook Feel

Create a scrapbook-inspired collage using torn paper edges around each photo. Layer images naturally with slight overlaps and organic spacing. Add soft grain, warm highlights, and gentle background textures to enhance the nostalgic mood. Avoid sharp lines or rigid symmetry. The collage should feel emotional, personal, and handcrafted. Aspect ratio 1:1.

Create a scrapbook-inspired collage using torn paper edges around each photo. Layer images naturally with slight overlaps and organic spacing. Add soft grain, warm highlights, and gentle background textures to enhance the nostalgic mood. Avoid sharp lines or rigid symmetry. The collage should feel emotional, personal, and handcrafted. Aspect ratio 1:1.

What Makes These Collages Work

Each of these styles serves a different purpose. Some feel editorial and polished. Others feel personal and nostalgic. Some are bold and modern. Others are soft and romantic.

The key is matching the style to your photos and what you’re trying to convey. A film strip layout works great for telling a sequence of moments. A grid works well when all your photos have similar tones. A scattered layout feels right when you want things to feel organic and unplanned.

These prompts are a starting point. Copy them exactly as they are, paste them into Gemini, and let the AI do the work. But once you get your collage, you’ll see what works and what doesn’t.

You might realize you love geometric designs. Or maybe torn-paper edges feel more like you. The nice thing about using Gemini is that you can try multiple styles without any hassle. Upload your photos once, try different prompts, and see which collage style resonates most.

Creating beautiful collages used to mean spending hours in design software. Now, with Gemini and Nano Banana Pro, you can have a professional-looking collage in minutes. Pick a style that speaks to you, paste the prompt, and let AI handle the creative work.

Your photos deserve to be seen together. A good collage makes that happen.

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