HighBall5,

I believe you are correct. The camera is facing east. Most of the "nothing" pictures are in the morning when the sun is just coming up over the trees to warm the camera. I have another camera out that is facing southwest and it does not have near as many blank pictures. I will try moving the camera to face another direction to see if it helps.

Thanks for all the responses to this post. You guys have really helped out. I have several pictures (mainly of small bucks and does). I do have one picture of what I believe is an old buck that may be on the downward side of things. What do you think?
http://i139.photobucket.com/albums/q309/OKDucks/9.jpg