I am sending a pic from near my driveway and a few pics from 2 of my pine trees. I just had some major pruning done and looked at these plants and thought....hmmmmm...I wonder if it is Poison Ivy. I found your site via Yahoo and looked at many pics, and am still not sure. I took these pretty late, so the flash makes them look pretty shiny, but they sure look a lot like the Poison Ivy pics you have here. This is in Knoxville, TN and you can use the pics any way you would like. Thank you!!