Leaving the Winery on Tarlton Road and we were about ready to get into the car. We were looking at how beatiful the moon was and saw the object in the sky. We thought it was a ballon but then I continued to get bigger and change shape as it was moving by. The object was very dark in color black from where we were standing. We first saw it in the western sky and it moved toward the eastern sky in a floating motion. There were light green and blue light shining up in the sky. Very light in color. We were just in shook and wanted to know what it was. It wasn't light enough to see it clear enough. It went over the tree line and out of sight.