Private Collection of David Azcona
- Includes photographs of Versace Home Signature, Atelier Versace, and Rosenthal/Versace items.
- http://www.dazcona.com/

Venezuela Paperweight Collectors Association
- Photos of paperweights from around the globe, many by famous glass artists. Links to related sites.
- http://www.serre-papiers.com

Powell Brothers and Sons Glass Art
- Discusses many techniques including designing, painting, staining, enameling, acid etching, beveling, sandblasting, glass bending, glass sculpting, fusing, restoration, lead came assembly, copper foil technique and faceted dalle de verre.
- http://www.powellbrosglassart.com/

NJM Gallery
- The Not Just Mud (NJM) Gallery features fine handblown glass art, extraordinary kaleidoscopes and other glass collectibles.
- http://www.njmgallery.com/