see the add to favorites button? ok below that theres a button that says download. click that, and the picture (in this case, the sprite sheet) will come up, but without blurry stuff. and then copy and paste it into your art program.
Thanks for posting your sprite sheets! I made a human character with multiple hair sprites from this sheet, and from your other sheets the mouth and shirt symbol. I posted it if you care to take a look at it.