
Henry with The Beatles by Richard Avedon
The Beatles sketched by Henry (colorized by Mark)
Patrons took a lot of photos of Henry sketching.
…so did we.
sketching lightbulb
Henry’s sketch of double lightbulbs (with images from other side of page)
sketching Duchamp readymade
Henry’s sketches of readymades
Rousseau detail
Henry’s sketch of a Rousseau figure
Henry’s version of Picasso’s “Three Musicians”
sketching Picasso’s “Three Musicians”
sketching Pollock

Henry’s map of MoMA including the sculpture garden and a Pollock painting at right.