Can anyone help?

I have found a reference of two Douglas BT-2BI being at Pearl Harbor on Dec 7, 1941. I know that the BT-2 was a bi-plane trainer used between the wars and the BI meant that the olane had been modified into an instrument trainer. What I need is a picture of the BT-2 and even better would be pictures of one of the two, or both BT-2BIs’. The only thing I know about the plane is that it is similar to the O-38.

Have you seen this picture?

Its from …
[url]http://www.aerofiles.com/_doug.html]/url]

or this one? I think this is the trainer version

Its from http://www.brooks.af.mil/history/aviation_training.html

Thanks Waikong. I googled it and all I could find were written descriptions and no photographs. And I forgot about the aerofiles link, even though its bookmarked on my computer.