Traditional Culture Encyclopedia - Photography major - How to remove the watermark of Photo Network material?

How to remove the watermark of Photo Network material?

This kind of watermark is basically added to the master. Go to the slide master and take a look. If it is a separate logo, just delete it. If it is with a background image, it must be included with the background image. Delete it, or use PS to erase it. If you are really anxious, just release the file. I will help you get it done easily