Spot the Fake: Real Landmark or AI-Generated?
The Eiffel Tower, Taj Mahal, Colosseum — you've seen them a thousand times. But can you tell the real photo from three AI-generated copies?
Featured Landmarks
This quiz features 16 world-famous landmarks from across the globe. Each round shows you 4 images of the same landmark — find the real one.
Why Are Landmarks Hard for AI?
Famous buildings are both easy and hard for AI. The models have seen thousands of photos of these landmarks during training, so they know the general shape and style. But getting every architectural detail right — window patterns, stone textures, surrounding environment — is where AI still struggles.
Some landmarks are easier to fake than others. Simple, symmetric structures like the Brandenburg Gate look convincing as AI images. But complex buildings like the Sagrada Familia, with their intricate details, often reveal the AI.
How to Spot AI-Generated Buildings
- Count windows and arches — AI often gets repetitive patterns wrong
- Check for text and signs — street signs and text are usually garbled
- Look at people in the scene — AI-generated crowds look unnatural
- Examine the skyline — surrounding buildings may have impossible geometry
- Study reflections — glass and water reflections often don't match the scene
Frequently Asked Questions
Is the Spot the Fake quiz free? ▾
Yes, completely free with no account required. Play unlimited rounds directly in your browser on desktop or mobile.
Which famous buildings are in the quiz? ▾
The quiz features 16 world-famous landmarks including the Eiffel Tower, Taj Mahal, Golden Gate Bridge, Statue of Liberty, Big Ben, Sagrada Familia, Sydney Opera House, Cologne Cathedral, Leaning Tower of Pisa and more.
How do I spot AI-generated building photos? ▾
Key tells: inconsistent window or arch counts; garbled text on signs; unnaturally blurry or cloned crowds; surrounding buildings with impossible geometry; and reflections in glass or water that don't match the scene.
How many images are in each round? ▾
Each round shows 4 images of the same landmark — 1 real photograph and 3 AI-generated. Your task is to identify the single authentic photo.
