this is a picture of 2 wind damaged shingle that both have chalk pointing out the storm damages to this roof
{"Image DateTime": "", "Image ImageDescription": "Aerial view of top of roof - High Winds Cause Storm Damage to a Roof in Knoxville TN", "Image XPKeywords": "[83, 0, 116, 0, 111, 0, 114, 0, 109, 0, 32, 0, 68, 0, 97, 0, 109, 0, 97, 0, ... ]", "GPS GPSVersionID": "[2, 2, 0, 0]", "GPS GPSLatitudeRef": "N", "GPS GPSLatitude": "[35, 58, 5517/100]", "GPS GPSLongitudeRef": "W", "GPS GPSLongitude": "[83, 56, 1751/50]", "GPS GPSAltitude": "0", "GPS GPSAltitudeRef": "0", "Image GPSInfo": "255", "Image ExifOffset": "401", "Image InteroperabilityOffset": "631"}