We do not understand the object or image in its integrity, We always comprehend a little bit of it.We only understand something due to economical, ideological and psychological demands that we are interested in comprehending.
The purpose of art disclosure is sensory that comes through the perception of objects, Not through the knowledge(superficial) that we hold of them.The art technique of 'Defamiliarization' is objects to increase their perception time due to difficult forms, Because the practice of perception ultimately has a lot of beauty.