exif: {"Image Make": "PENTAX", "Image Model": "PENTAX K-r", "Image XResolution": "300", "Image YResolution": "300", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "K-r Ver 1.00", "Image DateTime": "2012:02:21 20:29:42", "Image ExifOffset": "180", "EXIF ExposureTime": "1/400", "EXIF FNumber": "8", "EXIF ExposureProgram": "Program Creative", "EXIF ISOSpeedRatings": "1600", "EXIF SensitivityType": "Unknown", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2012:02:21 13:07:16", "EXIF DateTimeDigitized": "2012:02:21 13:07:16", "EXIF ShutterSpeedValue": "540241/62500", "EXIF ApertureValue": "6", "EXIF ExposureBiasValue": "0", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "155", "EXIF SubSecTime": "372", "EXIF SensingMethod": "One-chip color area", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF FocalLengthIn35mmFilm": "232", "EXIF SceneCaptureType": "Standard", "EXIF Contrast": "Normal", "EXIF Saturation": "Normal", "EXIF Sharpness": "Normal", "EXIF SubjectDistanceRange": "2", "EXIF LensSpecification": "[100, 300, 47/10, 29/5]", "EXIF LensModel": "smc PENTAX-FA 100-300mm F4.7-5.8"}