Here are a couple pictures I took at a show last night. I didn't do any processing other than just an Auto-Levels: What the heck is that green line? It started showing up in my pictures last night. I use a Nikon D50. The first picture was taken with the 50mm 1.8 lens. And the second picture was taken with the Quantaray 70-300 lens. The line is showing up in the exact same spot for each picture. Has anyone seen or heard about anything like that before?