Thanks for the response. The photo is below, and, as you can see, is in portrait orientation. The EXIF data lists the width as the smaller dimension and the height as the larger dimension. I have tried opening it with Adobe Photoshop Express, Photoshop CC 2015.5, the Windows Photo viewer, and Paint, and all of them open the image in portrait orientation. I took the photo with the native camera app on my LG G4 Android smartphone. The image was automatically synced to Google Photos and then I downloaded it from there to my Windows 10 Pro laptop. I've tried it with one other portrait photo with the same results. Any thoughts?