While I was at my residency last October at the Goldwell Open Air Museum, I fell back to my old habit of taking a bunch of "sketch blocks" with me on daily walks.
Here are some of them. I favor Sharpie markers as my sketching weapon. No room for mistakes that way which makes me capture things in a very spontaneous and direct manner.
I made quite a few of these and plan to print them as sketches and bind them as a coloring book.