exif: {"Image Make": "Canon", "Image Model": "Canon PowerShot G10", "Image Orientation": "Horizontal (normal)", "Image XResolution": "180", "Image YResolution": "180", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Aperture 3.0.2", "Image DateTime": "2010:03:19 15:02:30", "Image ExifOffset": "200", "EXIF ExposureTime": "1/640", "EXIF FNumber": "8", "EXIF ISOSpeedRatings": "100", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2010:03:19 15:02:30", "EXIF DateTimeDigitized": "2010:03:19 15:02:30", "EXIF CompressedBitsPerPixel": "3", "EXIF ShutterSpeedValue": "149/16", "EXIF ApertureValue": "6", "EXIF ExposureBiasValue": "-1", "EXIF MaxApertureValue": "29/8", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "11573/841", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "1024", "EXIF ExifImageLength": "768", "EXIF FocalPlaneXResolution": "892274/59", "EXIF FocalPlaneYResolution": "892274/59", "EXIF FocalPlaneResolutionUnit": "2", "EXIF SensingMethod": "One-chip color area", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Manual Exposure", "EXIF WhiteBalance": "Manual", "EXIF DigitalZoomRatio": "1", "EXIF SceneCaptureType": "Standard"}