Maybe only 2 minutes. Drawing with whatever media is so much easier than painting. This is a self-portrait quickly dashed off. It’s not a fantastic visual likeness but captures something of my psyche (whatever that is!) Pencil on paper…
Pencil sketch approx 3 minutes
peter robinson fine art 
The hatching and the scribbles are what bring this sketch to life!
Roughing out can be fun and inventive.
Very cool!
Yes, quick lively sketching wins the day.
Cheers Ryan!