This site serves as a collection of images I find accross the net and deem worthy of sharing. They're not mine (unless stated). I do my best to link back to the source if I can find it.
Design. Oldie but a goodie.
Do you have a source for this?
Have a look here: http://www.todayandtomorrow.net/2010/05/06/ventricle-vessel/
and here: http://www.tsunamiglassworks.com/designers.php?pfid=8&pid=56&view_bio=true
Apparently custom orders only.
Take a look on this: http://480u7.blogspot.it/2011/05/il-cuore-del-salone.html