Bush holding open book upside down photo: real? source?

On this professor’s homepage there’s a picture of Bush holding a children’s book open but upside down. :smack: Since it would be easy to fake such a picture, I’m wondering if anybody knows the source of the photo and his a link to a larger original version. Thanks.

http://www.kellogg.nwu.edu/faculty/weber/

Snopes says: false.