ugh, this is pretty clearly a CAPTCHA being used to tune a machine learning algorithm. these are definitely ML-generated pictures and I imagine what's going on is they are adding some noise to a query for "cake" and then asking me to tag the cake-looking stuff.

BUT! It means that it doesn't actually matter what I select. I picked a random assortment of stuff and it let me through just fine. Take THAT, training model!! :AngelDevil: