That's exactly what I'm talking about.
I see it now; the ethnicity graph and the "image"; I thought it was an incedental image and had failed to load or been blocked, I didn't know it could be done with "broken" images. (MiniMax's 2nd post, says "user image", called VOGONS-tracker.png, served by jabba.dk, if you didn't notice it, and that shows just paying attention can get you out of a lot of situations)
The point is still valid, though, that that doesn't give you income or the other stuff, although with luck there might have only been one person from the originating town on the originating ISP with that setup ("Mozilla/5.0 [oops, removed so I don't anger ADDiCT, even though that info really isn't personal]") at that time.
Like I said, though, there are probably methods we haven't heard about yet, but I still believe that info. is less than reliable because I don't think marketers would go that far to find out who people are.
I think maybe rather than polling, they tracked traffic through a router of people fetching index.php or maybe even DNS requests, and applied that statistically the same way they would apply poll results, and though you could use anonymization/proxy methods, most people don't, and a complete ending IP address is required for page and DNS requests.
just a thought
As for Asians, if their code for individualization is bad (or non-existant), Indonesia is often considered part of Asia, they may just be picking up on Kreshna Aryaguna 😉 or Qbix's avatar's "stand-out features". 🙄
Maybe it's also being influence by DosFreak, since he (apparently) has the "IQ of 6000 PE Teachers".🤣