So I heard somewhere Marina lives in Greenwhich Village. Then I found out she's been living in ritzy NY condos buying and selling like a pro.

$3 - $5million units in New York which rent for $18K/month.

Q: How can a performance artist really make this much $$$?

Here's the weird part. When I was searching for the property values of the condos, I came across this result from Panjiva.com..

Someone care to explain the watermarked label that says "infant girl's knit sweater cotton/rayon..." Can we sign-in and see non-watermarked label somehow? Any ideas on this?

I followed up looking for clues with Abromovic and Fondation Beyeler AG having to do with infants.

So far only found she sold this print and did this stupid sleep thing for that particular museum.

This may need more digging.