Otto Piene

Untitled (blank, left page); Untitled (house, right page)

Untitled (blank, left page); Untitled (text, crossed out, right page)

Untitled (notes, left page); Untitled (small sketches of ducks, trees, wagons, etc., right page)

Untitled (blank, left page); Untitled (winter landscape with horse-drawn carriage and woman walking dog, right page)

Untitled (bridge over Weser River in Minden, left page); Untitled (seated male figure at table, right page)

Untitled (sun above forrest, left page); Untitled (sketch of seated woman [artist's aunt], right page)

Untitled (figure with eyes covered, left page); Untitled (profile portraits of artist's aunts, right page)

Untitled (landscape, left page); Untitled (two sketches of figure in profile, right page)

L'Or et le Noir

Pure Energy, I

Light Graphic

Untitled

Light Ballet

Plate (folio 11) from the portfolio Rose or Star (Rose oder Stern)

Plate (folio 5) from the portfolio Rose or Star (Rose oder Stern)

Plate (folio 8) from the portfolio Rose or Star (Rose oder Stern)

Untitled (notes, left page); Untitled (notes, right page)

Untitled (notes, left page); Untitled (blank, right page)

Untitled (notes, left page); Untitled (notes, right page)

Untitled (notes, left page); Untitled (layout for duration of "Silberne Frequenz" in Münster, right page)

Untitled (blank, left page); Untitled (blank, right page)

Inserted leaves

Untitled (bleed-through of previous page, left page); Untitled (designs for inflatable sculptures, right page)

Untitled (bleed-through of previous page with page number, left page); Untitled (designs for "Flying Flower," right page)

Untitled (bleed-through of previous page, left page); Untitled (sketches for light sculptures, right page)

Untitled (bleed-through of previous page, left page); Untitled (car and silos in Seligman, MO, right page)

Untitled (bleed-through of previous page, left page); Untitled (Sky Art in Reims, right page)

Untitled (bleed-through of previous page, left page); Untitled (doves, right page)

Untitled (front endpaper with color transfer of signature, left page); Untitled (adhered signature page, right page)

Inserted note

Untitled (Maine landscape, two-page spread)

Untitled (bleed-through from previous page, left page); Untitled (church in Winter Harbor, right page)

Untitled (note and bleed-through of previous page, left page); Untitled (itinerary notes, right page)

Untitled (blank, left page); Untitled (blank, right page)

Untitled ("Lichtplastiken" (Light Sculptures) with notes and bleed-through of previous page, left page); Untitled (blue marks, right page)

Sketchbook: Sun Eureka Berlin/"Mies Berlin"/Berlin Neue Nationalgalerie/John Cage/Groton