Pictures are locked in Preview
Preview doesn't seem to recognize me as Administrator.
When I open new pictures in Preview, whether copied and command-N or downloaded Save As, sometimes they are locked, sometimes not. It doesn't seem to matter whether it's jpg, png or webp. Sometimes clicking on Get Info, unlocking, and giving permission to everyone works, sometimes it doesn't. Can't discern any pattern to it.
MacBook Pro 16″, macOS 12.6