On a highway driving home to Colorado from vacationing in Georgia, my partner and I again spotted a silver orb in the distance in the early evening. This time the object seemed to have disappeared and in a blink of an eye was about 500 feet above and in front of our vehicle. It seemed like a flash frame, it was far away then right above, as if it were trying to see us. Just like that it was far away again, then disappeared for good. It felt as though it had tracked us from Georgia and wanted us to see it. It seemed to have green lights when it came close, but like I said it happened so fast that it was only a split second, and the human eye cannot seem to catch a good look in such a small time. Truly amazing! The only camera I had was disposable and the photo I tried to take didn't even collect any traces of an image, it was so far away.