You can move pictures to an SD card using a PC, Mac, or Android phone, as long as you have the right card and equipment.
Both scp and rsync can transfer files securely, but rsync is better for regularly scheduled transfers and handling network issues. Use scp for manual file transfers; rsync is more suited for scripts ...
Now that you have SMB access set up on your Raspberry Pi, it's easy to move projects, game files, documents, and other data ...
Simply moving photos from any smartphone to the Galaxy S10 is simple. All you need is a computer, and either a Mac or a PC will do the trick.