Stars and a signal of level crossing
{"Image ImageDescription": "OLYMPUS DIGITAL CAMERA", "Image Make": "OLYMPUS IMAGING CORP.", "Image Model": "E-M5", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Version 2.1", "Image DateTime": "2018:09:28 19:23:59", "Image Artist": "DOUI Yasuhiro", "Image WhitePoint": "48320/154377", "Image PrimaryChromaticities": "16/25", "Image Copyright": "DOUI Yasuhiro", "Image ExifOffset": "516", "EXIF ExposureTime": "15", "EXIF FNumber": "14/5", "EXIF ExposureProgram": "Manual", "EXIF ISOSpeedRatings": "1600", "EXIF SensitivityType": "Standard Output Sensitivity", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2018:09:28 19:23:59", "EXIF DateTimeDigitized": "2018:09:28 19:23:59", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "3", "EXIF MeteringMode": "Pattern", "EXIF LightSource": "Unknown", "EXIF Flash": "8", "EXIF FocalLength": "8", "EXIF FlashPixVersion": "0100", "EXIF ExifImageWidth": "2048", "EXIF ExifImageLength": "1536", "EXIF FileSource": "Digital Camera", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Manual Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "1", "EXIF SceneCaptureType": "Standard", "EXIF GainControl": "High gain up", "EXIF Contrast": "Normal", "EXIF Saturation": "Normal", "EXIF Sharpness": "Normal", "EXIF LensSpecification": "[7, 14, 14/5, 14/5]", "EXIF LensModel": "OLYMPUS M.7-14mm F2.8", "EXIF Gamma": "11/5"}