exif: {"Image ImageWidth": "3648", "Image ImageLength": "2048", "Image BitsPerSample": "[8, 8, 8]", "Image PhotometricInterpretation": "2", "Image ImageDescription": "", "Image Make": "Canon", "Image Model": "Canon IXUS 510 HS", "Image Orientation": "Horizontal (normal)", "Image SamplesPerPixel": "3", "Image XResolution": "180", "Image YResolution": "180", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS5 Windows", "Image DateTime": "2013:02:17 19:13:20", "Image YCbCrPositioning": "Co-sited", "Image ExifOffset": "332", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "1306", "Thumbnail JPEGInterchangeFormatLength": "4723", "EXIF ExposureTime": "1/320", "EXIF FNumber": "7/2", "EXIF ISOSpeedRatings": "100", "EXIF SensitivityType": "Standard Output Sensitivity and Recommended Exposure Index", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2013:02:17 09:33:23", "EXIF DateTimeDigitized": "2013:02:17 09:33:23", "EXIF ComponentsConfiguration": "YCbCr", "EXIF CompressedBitsPerPixel": "5", "EXIF ShutterSpeedValue": "133/16", "EXIF ApertureValue": "29/8", "EXIF ExposureBiasValue": "-1/3", "EXIF MaxApertureValue": "29/8", "EXIF SubjectDistance": "322/5", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "5021/1000", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "3648", "EXIF ExifImageLength": "2048", "Interoperability InteroperabilityIndex": "R98", "Interoperability InteroperabilityVersion": "[48, 49, 48, 48]", "Interoperability RelatedImageWidth": "3648", "Interoperability RelatedImageLength": "2048", "EXIF InteroperabilityOffset": "1156", "EXIF FocalPlaneXResolution": "19000", "EXIF FocalPlaneYResolution": "19000", "EXIF FocalPlaneResolutionUnit": "2", "EXIF SensingMethod": "One-chip color area", "EXIF FileSource": "Digital Camera", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Manual Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "1", "EXIF SceneCaptureType": "Standard", "EXIF CameraOwnerName": "d simmons"}