exif: {"Image Make": "Apple", "Image Model": "iPhone 4", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Camera+", "Image DateTime": "2010:09:05 19:50:49", "Image HostComputer": "iPhone (iPhone OS 4.0.1)", "Image YCbCrPositioning": "Centered", "Image ExposureTime": "1/30", "Image ExifOffset": "264", "GPS GPSVersionID": "[2, 2, 0, 0]", "GPS GPSLatitudeRef": "N", "GPS GPSLatitude": "[32, 25, 767/16]", "GPS GPSLongitudeRef": "W", "GPS GPSLongitude": "[80, 40, 38477/2500]", "Image GPSInfo": "712", "EXIF FNumber": "12/5", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "1600", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2010:09:05 19:50:49", "EXIF DateTimeDigitized": "2010:09:05 19:50:49", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "7192/1463", "EXIF ApertureValue": "4845/1918", "EXIF MeteringMode": "Spot", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "77/20", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "640", "EXIF ExifImageLength": "480", "EXIF SensingMethod": "One-chip color area", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard", "EXIF Sharpness": "Normal"}