exif: {"Image ImageWidth": "3753", "Image ImageLength": "2502", "Image BitsPerSample": "[8, 8, 8]", "Image PhotometricInterpretation": "2", "Image Make": "Canon", "Image Model": "Canon EOS 400D DIGITAL", "Image Orientation": "Horizontal (normal)", "Image SamplesPerPixel": "3", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS5 Windows", "Image DateTime": "2015:06:30 02:16:04", "Image Artist": "unknown", "Image ExifOffset": "304", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "938", "Thumbnail JPEGInterchangeFormatLength": "6547", "EXIF ExposureTime": "1/500", "EXIF FNumber": "28/5", "EXIF ExposureProgram": "Shutter Priority", "EXIF ISOSpeedRatings": "800", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2011:11:15 02:56:11", "EXIF DateTimeDigitized": "2011:11:15 02:56:11", "EXIF ShutterSpeedValue": "1120723/125000", "EXIF ApertureValue": "2485427/500000", "EXIF ExposureBiasValue": "-1/3", "EXIF MaxApertureValue": "29/8", "EXIF SubjectDistance": "4294967295", "EXIF MeteringMode": "Average", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "21", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "3709", "EXIF ExifImageLength": "2472", "EXIF FocalPlaneXResolution": "3888000/877", "EXIF FocalPlaneYResolution": "432000/97", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard", "EXIF CameraOwnerName": "unknown", "EXIF BodySerialNumber": "2081113767", "EXIF LensSpecification": "[18, 55, 0/0, 0/0]", "EXIF LensModel": "18.0-55.0 mm"}