exif: {"Image Make": "Canon", "Image Model": "Canon PowerShot A40", "Image Orientation": "0", "Image XResolution": "180", "Image YResolution": "180", "Image Software": "Picasa 3.0", "Image ResolutionUnit": "Pixels/Inch", "Image DateTime": "2007:10:30 17:50:49", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "208", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "1160", "Thumbnail JPEGInterchangeFormatLength": "4222", "EXIF ExposureTime": "1/320", "EXIF FNumber": "4", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2007:10:30 17:50:49", "EXIF DateTimeDigitized": "2007:10:30 17:50:49", "EXIF ComponentsConfiguration": "YCbCr", "EXIF CompressedBitsPerPixel": "5", "EXIF ShutterSpeedValue": "133/16", "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": "Uncalibrated", "EXIF ExifImageWidth": "782", "EXIF ExifImageLength": "629", "Interoperability InteroperabilityIndex": "R98", "Interoperability InteroperabilityVersion": "[48, 49, 48, 48]", "Interoperability RelatedImageWidth": "782", "Interoperability RelatedImageLength": "629", "EXIF InteroperabilityOffset": "1012", "EXIF FocalPlaneXResolution": "800000/103", "EXIF FocalPlaneYResolution": "240000/31", "EXIF FocalPlaneResolutionUnit": "2", "EXIF SensingMethod": "One-chip color area", "EXIF FileSource": "Digital Camera", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "1", "EXIF SceneCaptureType": "Standard", "EXIF ImageUniqueID": "3480c88c0b5314312e17b9e16a0d2ad3"}