exif: {"Image Make": "Panasonic", "Image Model": "DMC-G3", "Image Orientation": "Horizontal (normal)", "Image Software": "Aperture 3.3", "Image DateTime": "2012:05:05 14:05:22", "Image ExifOffset": "150", "GPS GPSLatitudeRef": "N", "GPS GPSLatitude": "[35, 2351/50, 0]", "GPS GPSLongitudeRef": "W", "GPS GPSLongitude": "[106, 1683/100, 0]", "Image GPSInfo": "624", "EXIF ExposureTime": "1/20", "EXIF FNumber": "8", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "800", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2012:05:05 14:05:22", "EXIF DateTimeDigitized": "2012:05:05 14:05:22", "EXIF ComponentsConfiguration": "Y", "EXIF CompressedBitsPerPixel": "2", "EXIF ExposureBiasValue": "-2", "EXIF MaxApertureValue": "4", "EXIF MeteringMode": "Pattern", "EXIF LightSource": "Unknown", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "7", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "4592", "EXIF ExifImageLength": "3448", "EXIF SensingMethod": "One-chip color area", "EXIF FileSource": "Digital Camera", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "0", "EXIF FocalLengthIn35mmFilm": "14", "EXIF SceneCaptureType": "Standard", "EXIF GainControl": "High gain up", "EXIF Contrast": "Normal", "EXIF Saturation": "Normal", "EXIF Sharpness": "Normal"}