I just did an Internet search & found that this piece, which had been in a private collection, sold at auction recently (November 2020). I hadn't realized that the owner had passed away. I pulled the image from the auction web page...it's a better photo than I had before.
From the listing: "depicting figures reaching out of a torso with the limbs of other
figures around and reaching towards it, all set before a cloudy, rocky
landscape; signed and dated 1993 lower right."