I don't know much about the Google Vision API that it claims to use, but uploading the same passport photo of mine twice produced wildly different results in th

I don't know much about the Google Vision API that it claims to use, but uploading the same passport photo of mine twice produced wildly different results in the "data" tab. There are fields like interests, income, biases/predjudices which vary the most so I assume that's just the site pulling things from its own database of racist stereotypes ?