exif: {"Image PhotometricInterpretation": "2", "Image Make": "Canon", "Image Model": "Canon EOS 550D", "Image Orientation": "Horizontal (normal)", "Image DateTime": "2012:04:07 14:56:21", "Image ExifOffset": "128", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "1024", "EXIF ExifImageLength": "969"}