Drawing on the interplay between the viewer and the canvas, Sakk, with its graduating colour, draws the viewer towards the vortex of the piece. The dizzying illusion, a cosmic dream, carefully constructed against the gridlines of the work sets the scene for a characteristic combination of optics and cybernetics. Vasarely skilfully breaks down the barriers between technology and art, the exact progression of the shapes further displaying the underlying scientific and theoretical foundation of the artist’s plastic experimentations. The precision of the rectangles, presented amidst the interplay of light and shadow fills the canvas with three-dimensionality, encompassing the viewer in the characteristic components of Vasarely’s masterful illusionary oeuvre.