exif: {"Image Make": "Canon", "Image Model": "Canon PowerShot S100", "Image Orientation": "Horizontal (normal)", "Image XResolution": "180", "Image YResolution": "180", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Aperture 3.2.4", "Image DateTime": "2012:05:26 13:11:03", "Image ExifOffset": "202", "EXIF ExposureTime": "1/640", "EXIF FNumber": "9/2", "EXIF ISOSpeedRatings": "80", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2012:05:26 13:11:03", "EXIF DateTimeDigitized": "2012:05:26 13:11:03", "EXIF ComponentsConfiguration": "Y", "EXIF CompressedBitsPerPixel": "3", "EXIF ShutterSpeedValue": "149/16", "EXIF ApertureValue": "139/32", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "139/32", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "1781/125", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "3462", "EXIF ExifImageLength": "2308", "EXIF FocalPlaneXResolution": "778157/57", "EXIF FocalPlaneYResolution": "150000/11", "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"}