Can AI Disassemble What AI Created? — Background Removal Stress Test in 8 Levels

"AI background removal is amazing, right?" You've seen the comparison articles. A model standing in front of a white backdrop. Cleanly cut out. "Amazing!" End of article. Of course it is. A person on a white background? AI could do that in 2020. In this article, we take the test a little more seriously. We use Nano Banana 2 (Google's image generation AI) to create progressively more complex images, then feed them into a browser-based background removal AI. Full disclosure: the background removal tool used here, Image Tools , is a web app I built myself. It runs AI inference entirely in the browser — no server uploads. Since it's my own product, I have no intention of going easy on it. I want to know exactly where it breaks. That's the whole point. The rules are simple. At what level does it hold up, and where does it collapse? The Image Tools background removal interface. Runs entirely in the browser — images are never sent to a server. Rules Image generation: Nano Banana 2 (Google Gem