Drawing as thinking

giving form to ideas

what if?

why?

how?

Alec Issigonis 1959

Leonardo Da Vinci

quick

clear

quantity

playful

dynamic expressions

humorous

schematics

evolving

avoid lock-down

preciousness

tunnel vision

over-working

general issueskey impressions

Linework

Perspective

Perspective

Iterative sketching

Iterative sketching

Exploratory sketching

Analysing Sketching Descriptive sketching

Descriptive sketching

People in Sketches