Compare Before → After
Exterior & landscape AI
Sky Replacement
Upload an exterior photo and Lovspark’s AI replaces a dull or overcast sky with blue, sunset, or golden-hour — the building and trees stay in place, and the facade is relit to match, so a gray-day shoot turns into a sunny listing in seconds.
<30sAverage processing
4KOutput resolution
10k+Structure preserved
Drag to see the transformation
Same building — gray sky left, vibrant blue sunset right.
Compare Before → After
Compare Before → After
Skies you can apply
Only the sky changes; building, landscape, and camera angle stay.
Clear blue
Soft clouds
Sunset orange
Golden hour
Twilight purple
Bright midday
Dramatic clouds
Neutral overcast fix
From dull sky to blue in one photo
Upload, generate, export — under a minute.
01
Upload your photo
Drag and drop any supported photo. Lovspark accepts JPG, PNG, and WebP at high resolution.
- Listing photos and client snapshots
- Wide-angle and phone images supported
- Batch upload multiple images
02
AI replaces the sky
Lovspark masks the sky separately from rooflines, trees, and wires, drops in the new sky, and relights the facade to match its direction and warmth — so the result reads as a photo taken under that sky, not a pasted-in backdrop.
- Preserves scene geometry
- Matches lighting and perspective
- Photoreal output
03
Export or continue editing
Download the result or keep refining on the Lovspark canvas.
- Export PNG / JPG up to 4K
- Continue on the same canvas
- Share with clients instantly
↓ Download PNG
→ Keep editing
✦ Export
Photo → Transform → Export
One photo, one consistent result.
Replace any sky from a single photo
Professional results from a single photo.
Same photo base
Before and after always from one upload.
Seconds not hours
Complete in under 30 seconds.
Client-ready
Export for listings and presentations.
Who uses Sky Replacement?
Professionals who need Sky Replacement in their workflow.
Interior designers
Faster client presentations.
Real estate agents
Better listing photos.
Staging teams
Scale output without reshoots.
Developers
Visualize options before build.
Same scene, transformed
Every example uses one original photo.
Core Capabilities & Technical Guide
Learn how Lovspark's advanced AI engine ensures physical accuracy and design control.
Catalog Integration & Scaling
Lovspark integrates with real furniture brand catalogs. Our AI automatically parses room dimensions and camera depth to scale every sofa, chair, and table with millimeter precision, avoiding oversized or artificial placements.
AI Relighting & Shadow Rendering
To achieve photorealism, our model detects natural light sources, window directions, and existing ambient illumination. It projects physically-accurate contact shadows and reflections on the floor and walls, seamlessly blending staged items into the photo.
Style Consistency & Control
Select from Modern, Mid-Century, Minimalist, Japandi, or Traditional styles. The engine curates cohesive combinations of rugs, art, and furniture, ensuring the staged room looks professionally designed rather than randomly assembled.
Frequently asked questions
Sky Replacement is Lovspark’s sky swap tool — it takes an exterior photo with a dull or overcast sky and drops in a blue, sunset, or golden-hour sky, then relights the facade to match. The building, trees, and camera angle stay untouched, so the result reads as a photo taken on a better day.
Yes. One upload — Lovspark keeps the building and only swaps the sky on top of it, so the before and after always come from the same scene.
JPG, PNG, and WebP at high resolution. Exteriors where the sky meets clear rooflines and trees work best — Lovspark reads the edges so the mask stays clean and the new sky sits behind the building, not over it.
Yes. Batch upload several exterior photos and each gets the new sky independently. Real estate teams often fix a whole gray-day shoot so every listing image shows the same bright, inviting weather.
Yes. Outputs are yours to use for listings, MLS, presentations, and client deliverables. Many users pair Sky Replacement with Day to Dusk: set a blue sky first, then convert the whole scene to a warm twilight.
Ready to try Sky Replacement?
Upload a photo and see results in seconds. Try Lovspark free — no credit card required.
Start Sky Replacement →