Untitled (boy and girl standing with bike on lawn in front of house)

Harry Annas

Snapshots of Brooklyn from a Bike

George Larkins

Untitled (woman on bicycle with young girl in basket)

Joseph Janney Steinmetz

[Lyonel Feininger on bicycle]

Unidentified Artist

Untitled (two girls on bicycles with large snakes in their baskets)

Joseph Janney Steinmetz

Untitled (woman on bicycle with young girl in basket)

Joseph Janney Steinmetz

Untitled (bleed-through of previous page with color transfer, left page); Untitled (design for "rainbow print" with color transfer, right page)

Otto Piene

Tracing paper from spiral sketchbook

Otto Piene

[Onboard the S.S. Pennsylvania, view of plane]

Lyonel Feininger

Inserted sketch (rainbow sky)

Otto Piene

[Francis Christophe on a bicycle, Heringsdorf, Baltic Coast]

Lyonel Feininger

Nathan in His Room

Joan M. Albert

Ordos Knife