PictureFrame and Trim


I’ve pasted an image on a planar surface with PictureFrame and then used Trim. For some reason the Trim doesn’t work on the last two pieces. I have tried over and over again and it’s strange that it doesn’t work on just those two but on the rest it did. Can you please help me out?
(Don’t mind the grey graphic spots :))


I now managed to trim the one in the middle, but then it disappeared completely and that little piece that I wanted to keep in the corner got trimmed as well. Help!

Use command _ShrinkTrimmedSrf to surface.

Then it just shrunk and that’s not what I need. And on the lower part nothing happened at all. I still need it to be the same size so it fits with the rest of the pattern.
What do you mean should happen with this command?