Another poster here had a picture of Janet (Joyce DeWitt) holding a slate for an avatar. Does anyone know where I can find a better picture of that photo? In fact, which website DID that photo come from?

Here is the image:
http://static2.dmcdn.net/static/video/536/683/35386635:jpeg_preview_source.jpg

Looks like the website is favoriteepisodes.com

Thanks. Much appreciated.

It is the slate for the "Jack's Graduation" episode (aired 7 weeks later on May 6).