exif: {"Image Make": "Canon", "Image Model": "Canon PowerShot A570 IS", "Image DateTime": "1980:01:01 00:03:39", "Image YCbCrPositioning": "Centered", "Image Tag 0x1001": "3072", "Image Tag 0x1002": "2304", "Image ExifOffset": "148", "EXIF ExposureTime": "1/30", "EXIF FNumber": "13/5", "EXIF ISOSpeedRatings": "200", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "1980:01:01 00:03:39", "EXIF DateTimeDigitized": "1980:01:01 00:03:39", "EXIF ComponentsConfiguration": "YCbCr", "EXIF CompressedBitsPerPixel": "5", "EXIF ShutterSpeedValue": "157/32", "EXIF ApertureValue": "11/4", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "11/4", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "29/5", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "2304", "EXIF ExifImageLength": "3072", "EXIF FocalPlaneXResolution": "2304000/169", "EXIF FocalPlaneYResolution": "40960/3", "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"}