Why the ever-busy painter is painting; when he will have done; for what gallery his pictures are destined--who can tell?

The 19th century "restorers" painted the parts of the Giottos that had been damaged, adding their own brushstrokes to highlight what was no longer visible from the ground.

Solutions: Develop and promote VoIP, video chat, virtual whiteboard, sketching, and animation software that allows easier communication of design ideas over the Internet.