exif: {"Image Make": "Canon", "Image Model": "Canon PowerShot S95", "Image Orientation": "Horizontal (normal)", "Image Software": "Aperture 3.1.3", "Image DateTime": "2011:07:02 10:59:11", "Image ExifOffset": "160", "GPS GPSLatitudeRef": "N", "GPS GPSLatitude": "[37, 1243/50, 0]", "GPS GPSLongitudeRef": "W", "GPS GPSLongitude": "[122, 116/25, 0]", "Image GPSInfo": "618", "EXIF ExposureTime": "1/30", "EXIF FNumber": "2", "EXIF ISOSpeedRatings": "160", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2011:07:02 10:59:11", "EXIF DateTimeDigitized": "2011:07:02 10:59:11", "EXIF CompressedBitsPerPixel": "3", "EXIF ShutterSpeedValue": "157/32", "EXIF ApertureValue": "2", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "2", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "6", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "3417", "EXIF ExifImageLength": "2278", "EXIF FocalPlaneXResolution": "249863/20", "EXIF FocalPlaneYResolution": "249863/20", "EXIF FocalPlaneResolutionUnit": "2", "EXIF SensingMethod": "One-chip color area", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "1", "EXIF SceneCaptureType": "Standard"}