Original Art on eBay! Posted on June 10, 2025 by Beth Reidmiller Black holes? Gravitational Lensing? Nah, it’s all about THIS TIE. YOU can be the star at the astrophysics conference with this on your wall! Go check out this original art piece I put up on ebay starting at just one penny! Link: https://www.ebay.com/itm/297333609654