Simple Pleasures: Sketching with an Ink Brush

In keeping with my goal to make plein air outings even simpler, lately I've started making tree studies with just a small sketchbook and an ink brush.  (You can find out more about this on this Substack post.)  The sketchbook is small--just 3.5" x 5"--and I'm using a Pentel Aquash Pigment-Filled Ink Brush.  Sketches are not for sale. These are just a selection.