I don’t know what a .webp file is but I don’t like it. They’re like a filthy prank version of the image/gif you’re looking for. They make you jump through all these hoops to find the original versions of the files that you can actually do anything with.
I don’t get it. Are the snake and the plane shown by the image viewer without the window?
That is correct. They are open in ImpressionEyes. I can drag them by clicking on them. I can right click on them to open the viewer menu. I can cycle through images in the folder they were opened from by press next and previous, etc…