A simple way to see if a photo has been taken by PS

When the otakus see photos of the goddess online, they are often tempted. Is the photo of the goddess a plain photo? Has it been PS? How to test it? Here are two simple and practical methods: Method 1: Preliminary test method, view & ldquo; attribute & rdquo; First get the photo, right click on the photo, select “ attribute & rdquo; in the pop-up menu. Then select the “Details” tab, which will clearly show the camera type, resolution, aperture, ISO speed, focal length and other information. If you use the mapping software, such as Photoshop, you can clearly see the software program of the retouching under "Source > Program Name". Of course, there are also some non-professional retouching software, such as Mito Xiuxiu, light and shadow magic hand, cow and the like, the same is true. Method 2: Use Notepad to view Any picture information is stored in a file with a different code. Use Photoshop or Meitu Xiu Xiu to retouch the pictures, these programs will load their information into the picture. Open “Notepad”, drag the photo into Notepad, there will be a bunch of garbled in front of you. Look carefully and you will find some clues. how about it? It's easy to see if a photo has been taken over by PS. Of course, this information can also be processed in a special way, so it is not 100% way of distinguishing, but it is the simplest and most effective way to view!