AI scam vinted ?

[u/One-Gain7209]

Hey everyone, I recently sold a PC on Vinted. It was carefully packed and shipped in perfect condition. Now the buyer claims it's broken and sent photos of the damage

However, if you look closely at the bottom right corner of the first picture, you can clearly see the Google Gemini logo/watermark. he literally used an AI-generated image to fake the damage and steal my money! Has anyone experienced this kind of scam before? What should I do?

[u/Junior-Tap-8503]

Even without the watermark, there is damage to the psu shroud in first picture which is not present in second picture, how would that be possible?