A sketchbook is a "a book or pad with blank pages for sketching," and is frequently used by artists for drawing or painting as a part of their creative process.[1] The exhibition of sketchbooks at the Fogg Art Museum at Harvard University in 2006 suggested that there were two broad categories for classifying sketches
- Observation: this focuses on the documentation of the external world and includes many such travel and nature studies and sketches recording an artist's travels.
- Invention: this follows the artists' digressions and internal journeys as they develop compositional ideas
via wikipedia
Abaixo alguns Sketchs encontrados no BOOOOOOOM!, Design*Sponge e pelo Google:
Peter Oumanski:





Alex Eben Meyer:







Kevin Cornell:




