are customer surveys useless
{"Image ImageDescription": "Survey text with man using a laptop in a modern gray chair", "Image Make": "SONY", "Image Model": "ILCE-7RM2", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CC 2015.5 (Windows)", "Image DateTime": "2017:01:24 14:52:55", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "1224", "Image XPTitle": "[83, 0, 117, 0, 114, 0, 118, 0, 101, 0, 121, 0, 32, 0, 116, 0, 101, 0, 120, 0, ... ]", "Image XPKeywords": "[115, 0, 117, 0, 114, 0, 118, 0, 101, 0, 121, 0, 59, 0, 32, 0, 111, 0, 112, 0, ... ]", "Image XPSubject": "[83, 0, 117, 0, 114, 0, 118, 0, 101, 0, 121, 0, 32, 0, 116, 0, 101, 0, 120, 0, ... ]", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "2010", "Thumbnail JPEGInterchangeFormatLength": "4035", "EXIF ExposureTime": "1/125", "EXIF FNumber": "14/5", "EXIF ExposureProgram": "Shutter Priority", "EXIF ISOSpeedRatings": "500", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2016:08:17 02:06:00", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "49471/7102", "EXIF ApertureValue": "24361/8200", "EXIF BrightnessValue": "5027/1280", "EXIF ExposureBiasValue": "13/10", "EXIF MaxApertureValue": "24361/8200", "EXIF MeteringMode": "Pattern", "EXIF LightSource": "Unknown", "EXIF FocalLength": "24", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "750", "EXIF ExifImageLength": "280", "EXIF FocalPlaneXResolution": "950186/439", "EXIF FocalPlaneYResolution": "950186/439", "EXIF FocalPlaneResolutionUnit": "3", "EXIF FileSource": "Digital Camera", "EXIF SceneType": "Directly Photographed", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "1", "EXIF FocalLengthIn35mmFilm": "24", "EXIF SceneCaptureType": "Standard", "EXIF Contrast": "Normal", "EXIF Saturation": "Normal", "EXIF Sharpness": "Normal"}