exif: {"Image Make": "Canon", "Image Model": "Canon PowerShot A40", "Image Orientation": "Horizontal (normal)", "Image XResolution": "180", "Image YResolution": "180", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "QuickTime 7.1.2", "Image DateTime": "2006:08:24 09:47:28", "Image HostComputer": "Mac OS X 10.3.9", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "252", "EXIF ExposureTime": "1/250", "EXIF FNumber": "4", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2005:05:30 20:39:33", "EXIF DateTimeDigitized": "2005:05:30 20:39:33", "EXIF ComponentsConfiguration": "YCbCr", "EXIF CompressedBitsPerPixel": "2", "EXIF ShutterSpeedValue": "255/32", "EXIF ApertureValue": "4", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "97349/32768", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, auto mode", "EXIF FocalLength": "181/16", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "1024", "EXIF ExifImageLength": "768", "EXIF FocalPlaneXResolution": "512000/103", "EXIF FocalPlaneYResolution": "153600/31", "EXIF FocalPlaneResolutionUnit": "2", "EXIF SensingMethod": "One-chip color area", "EXIF FileSource": "Digital Camera", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Manual", "EXIF DigitalZoomRatio": "1", "EXIF SceneCaptureType": "Standard"}