Some articles on empty shape, empty, shape:
... "After image on empty shape" effect is related also to a class of effects related to contrast effect ... In this effect, an empty (white) shape is presented on a colored background for several seconds ... background is perceived within the shape ...
Famous quotes containing the words shape and/or empty:
“Man is not merely the sum of his masks. Behind the shifting face of personality is a hard nugget of self, a genetic gift.... The self is malleable but elastic, snapping back to its original shape like a rubber band. Mental illness is no myth, as some have claimed. It is a disturbance in our sense of possession of a stable inner self that survives its personae.”
—Camille Paglia (b. 1947)
“Erudition. Dust shaken out of a book into an empty skull.”
—Ambrose Bierce (18421914)