Technique (3)
'technique' is the definition.
(I've seen this in other clues)
This is the entire clue.
(Other definitions for art that I've seen before include "Music, painting etc" , "Works of creative imagination" , "Paintings etc." , "Painting, for instance" , "Creative works; skill" .)
'technique' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for method that I've seen before include "Tidy way of doing things" , "Process, esp. Stanislavsky's" , "Way of proceeding" , "Way of doing something, technique" , "Modus operandi" .)