exif: {"Image Make": "Canon", "Image Model": "Canon PowerShot A620", "Image Orientation": "Horizontal (normal)", "Image XResolution": "180", "Image YResolution": "180", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS4 Macintosh", "Image DateTime": "2009:05:31 13:46:05", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "228", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "1068", "Thumbnail JPEGInterchangeFormatLength": "10810", "EXIF ExposureTime": "1/10", "EXIF FNumber": "41/10", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2007:05:04 13:08:22", "EXIF DateTimeDigitized": "2007:05:04 13:08:22", "EXIF ComponentsConfiguration": "YCbCr", "EXIF CompressedBitsPerPixel": "5", "EXIF ShutterSpeedValue": "53/16", "EXIF ApertureValue": "65/16", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "65/16", "EXIF MeteringMode": "Pattern", "EXIF Flash": "80", "EXIF FocalLength": "146/5", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "2048", "EXIF ExifImageLength": "1536", "EXIF FocalPlaneXResolution": "768000/71", "EXIF FocalPlaneYResolution": "768000/71", "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"}