Kinematic images formed by orienting alignable flakes

摘要

Abstract: The invention comprises an image printed on a substrate comprising a closed region coated with aligned pigment flakes, wherein said flakes are aligned so as to produce a kinematic object therewithin, wherein the kinematic object appears to move across the closed region as the image is tilted or the position of the light source upon the image is varied, wherein the kinematic object is a rolling hemisphere; a method of forming the image and an article comprising the image. 42' 46'