Intellectual Tone

Joseph Kosuth

Self-Reflective

Abraham Cruzvillegas

Apropiacion Microtonal Equivocada IV (Confused Microtonal Appropriation IV)

Keith Tyson

Lecture Painting

Richard Hamilton

Picasso's Meninas, from Hommage à Picasso

Karl Haendel

The Plebian Group: (i) Headlines #7; (ii) Abstract (fuzzy diagonal #3) [Negative]; (iii) Trapeze #2

Marcel Broodthaers

Autour de la Signature (Poeme-Poeme)