Some clip-art I allow not all (7)
I believe the answer is:
partial
'some' is the definition.
'clip-art i allow not all' is the wordplay.
'not all' indicates the answer is hidden within the clue.
'PARTIAL' can be found hidden inside 'clip art i allow'.
(Other definitions for partial that I've seen before include "Not complete, or with strong liking for" , "Keen" , "Favouring one over another" , "Biased or incomplete" , "Showing favouritism" .)