>From the recent Nat Geo Magazine https://www.nationalgeographic.com/magazine/2019/07/these-pictures-look-like-planets-but-they-are-whisky-glasses/
Dan Matyola http://www.pentaxphotogallery.com/danieljmatyola -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
