Blender 3 had a problem displaying the mtpaint transparency so I had to open mtpaint PNG images with GIMP and save them with GIMP.
However the good news is that I am using fatdog64 900 and images created with the latest version of mtpaint don't have problems with transparency when I open and display the images with the latest stable Blender 3.6.5 LTS
Blender 3 had a problem displaying the mtpaint transparency so I had to open mtpaint PNG images with GIMP and save them with GIMP. However the good news is that I am using fatdog64 900 and images created with the latest version of mtpaint don't have problems with transparency when I open and display the images with the latest stable Blender 3.6.5 LTS
[(https://distro.ibiblio.org/fatdog/packages/900/mtpaint-3.50.09-x86_64-1.txz)] Probably the Blender people made some changes?? I'm happy to see it maintained.Thanks. Don