exif: {"Image ImageDescription": "Luminance HDR 2.3.0 tonemapping parameters:\nOperator: Ashikhmin\nParameters:\nEquation 2\nLocal Contrast value: 0.5\n------\nPreGamma: 1", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "GIMP 2.8.2", "Image ExifOffset": "260", "EXIF ExifVersion": "0210", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB"}