Bill Peet Jr. maintains a website devoted to his father, legendary Disney Story artist and children's book author Bill Peet.
There's a cool page here where he's posted some caricatures Bill did of some of his Disney co-workers. If you click on the drawings, some of them link to really interesting casual pictures snapped of the artists at work. If you click on the caricature of Disney Story Artist Joe Rinaldi, it will take you to a page with another caricature of Joe, plus some candid photos and a brief passage about Bill Jr's memories of Joe.
Anyway, thought I'd pass this along - I'm sure a lot of people who are interested in Disneyana will enjoy seeing these candid photos. The Bill Peet site is full of great unpublished Peet work including a great page of unpublished Book ideas.
If there's anyone out there that has any information about the life and/or work of Joe Rinaldi I'd love to hear from you. Bill Peet has left us quite a legacy of his work and life but those of us at Disney know very little about Joe or his life. I own some pieces of Disney art that I think were done by Joe, I will get around to posting them someday.