photo transferring problem

[Cinder053]

I have a Samsung s4 mini phone & I'm trying to move photos from one photo album to another I have created on the phone, it keeps saying "unsupported file"

 

[JeckeL]

Try copying them to your PC first, then back to the phone in the desired folder (rather than from one folder on the phone to a different one). Are both folders in the same directory?