It would be very curious to record by means of photographs, not the stage of the picture, but its metamorphoses. Perhaps one would perceive the path taken by the mind in order to put its dreams into a concrete form. But what is really very curious is to observe that fundamentally the picture does not change, that despite appearances the initial vision remains almost intact.
Pablo PicassoWhen you make a thing, a thing that is new, it is so complicated making it that it is bound to be ugly. But those that make it after you, they don't have to worry about making it. And they can make it pretty, and so everybody can like it when others make it after you
Pablo Picasso