Attractive sketch (7)
I believe the answer is:
drawing
I believe this clue is a double definition.
'attractive' is the first definition.
(thesaurus)
'sketch' is the second definition.
(I've seen this before)
(Other definitions for drawing that I've seen before include "Enticing" , "Delineating" , "Hand sketch" , "Picture, diagram" , "Picture, sketch" .)