exif: {"Image Make": "Canon", "Image Model": "Canon EOS 20D", "Image Orientation": "Horizontal (normal)", "Image XResolution": "180", "Image YResolution": "180", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop 7.0", "Image DateTime": "2014:02:15 07:41:28", "Image Artist": "unknown", "Image ExifOffset": "220", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "954", "Thumbnail JPEGInterchangeFormatLength": "5047", "EXIF ExposureTime": "1/640", "EXIF FNumber": "16/5", "EXIF ISOSpeedRatings": "400", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2009:02:28 13:38:17", "EXIF DateTimeDigitized": "2009:02:28 13:38:17", "EXIF ShutterSpeedValue": "305461/32768", "EXIF ApertureValue": "54987/16384", "EXIF ExposureBiasValue": "-1/3", "EXIF FocalLength": "90", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "650", "EXIF ExifImageLength": "600", "EXIF FocalPlaneXResolution": "16217383/4096", "EXIF FocalPlaneYResolution": "16217383/4096", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard"}