Apartment Building, Paris, 1930-1931: Ground floor plan and elevation, 1:200

Graphite on paper

Graphite on paper

Black marker on paper

Graphite on paper

Graphite on paper

Graphite on off-white wove paper

Red and blue pen on paper

Paper and sticker

Graphite on paper

Graphite on paper

Ink and wash on paper

Graphite on paper