North American petroglyphs

Study of a Seated Veiled Female Figure (19th Century)

The Vitruvian Man by Leonardo da Vinci

The Vitruvian Man by Leonardo da Vinci

Großglockner cross, Stefan Schefberger 1988

Fast-made sketch.

Fast-made sketch.

Long-term amateur Drawing.

Self portrait of Christian Wilhelm Allers while drawing

Self carticature of ETA Hoffmann while drawing

Self-portrait by Martin Johann Schmidt, called Kremser Schmidt

Trumpet - Graphite on paper by RJ Blanchette

Eglise Saint-Augustin à Paris, élévation de la façade principale

William Waud - Burning of McPhersonville 1865

Drawing of a dodo from the journal of the ship "de Gelderland"

Section drawing of the Church of San Fernando de Torrero in Zaragoza, Spain

A drawing depicts both female soldier.

Ted Geisel

Serge Huochaosi

Don Rosa

Francisco Ibáñez

Rober Garay

Juan Giménez