exif: {"Image PhotometricInterpretation": "1", "Image ImageDescription": "OLYMPUS DIGITAL CAMERA", "Image Make": "OLYMPUS IMAGING CORP.", "Image Model": "E-M1", "Image Orientation": "Horizontal (normal)", "Image Software": "Aperture 3.5.1", "Image DateTime": "2014:07:08 18:07:29", "Image ExifOffset": "220", "EXIF ExposureTime": "1/50", "EXIF FNumber": "17/10", "EXIF ExposureProgram": "Manual", "EXIF ISOSpeedRatings": "800", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2014:07:08 18:07:29", "EXIF DateTimeDigitized": "2014:07:08 18:07:29", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "49/32", "EXIF MeteringMode": "Pattern", "EXIF LightSource": "Unknown", "EXIF Flash": "Flash did not fire, auto mode", "EXIF FocalLength": "20", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "3456", "EXIF ExifImageLength": "4608", "EXIF FileSource": "Digital Camera", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Manual Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "1", "EXIF SceneCaptureType": "Standard", "EXIF GainControl": "High gain up", "EXIF Contrast": "Normal", "EXIF Saturation": "Normal", "EXIF Sharpness": "Normal", "EXIF LensSpecification": "[20, 20, 17/10, 17/10]", "EXIF LensModel": "LUMIX G 20/F1.7"}