Dark stain vs light stain on white oak
{"Image ImageWidth": "3264", "Image ImageLength": "1836", "Image BitsPerSample": "[8, 8, 8]", "Image PhotometricInterpretation": "2", "Image Make": "samsung", "Image Model": "SM-J700P", "Image Orientation": "Horizontal (normal)", "Image SamplesPerPixel": "3", "Image XResolution": "300", "Image YResolution": "300", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CC 2017 (Windows)", "Image DateTime": "2018:06:28 07:21:48", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "300", "GPS GPSVersionID": "[2, 2, 0, 0]", "GPS GPSLatitudeRef": "N", "GPS GPSLatitude": "[33, 48, 5627/1250]", "GPS GPSLongitudeRef": "W", "GPS GPSLongitude": "[117, 49, 17078/625]", "GPS GPSAltitudeRef": "0", "GPS GPSAltitude": "0", "GPS GPSTimeStamp": "[1, 39, 58]", "GPS GPSDate": "2018:06:26", "Image GPSInfo": "3168", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "3470", "Thumbnail JPEGInterchangeFormatLength": "3597", "EXIF ExposureTime": "1/17", "EXIF FNumber": "19/10", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "250", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2018:06:25 18:40:03", "EXIF DateTimeDigitized": "2018:06:25 18:40:03", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "409/100", "EXIF ApertureValue": "37/20", "EXIF BrightnessValue": "41/50", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "37/20", "EXIF MeteringMode": "CenterWeightedAverage", "EXIF LightSource": "Unknown", "EXIF Flash": "Flash did not fire", "EXIF FocalLength": "37/10", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "12738", "EXIF ExifImageLength": "7383", "Interoperability InteroperabilityIndex": "R98", "Interoperability InteroperabilityVersion": "[48, 49, 48, 48]", "EXIF InteroperabilityOffset": "3136", "EXIF SensingMethod": "One-chip color area", "EXIF SceneType": "Directly Photographed", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF FocalLengthIn35mmFilm": "28", "EXIF SceneCaptureType": "Standard", "EXIF ImageUniqueID": "T13QLIF01SA"}