Give yourself the freedom to scrawl out rough ideas...
I like to draw a quick sketches. I'm I have a small black hardcover sketchbook that I keep in my bag and when I need I take it out of my bag and sketch anything that is around
me... interesting people, an architecture or landscape.
My small sketchbook
Last March I was in Oxford. The weater was very good and I spent all day going around Oxfiord University colleges, taking photograhs and drawing sketches of the buildings and details.
I took over 300 photos, most of which turned out well.
Photos
Sketches