Wave doodled with a Pentel Pocket Brush.
Done with Pentel Pocket Brush and watercolor.
Pentel Pocket Brush Pen on 300 gsm card stock art tile.
Jack-o'-lantern with a Pentel Arts Pocket Brush Pen on a Post-it brand Post-it.
This is done with a Pentel Pocket Brush in my sketchbook. https://terrybauerle.blogspot.com/
Testing new toys Tools: three of the psychedelic Koh-i-Noor Hardtmuth marbling pencils, Derwent Pencils Graphik pens, a CuttleLola Dotspen, Pentel Arts Pocket Brush Pen, unbranded gold graphite pencil.
Some sketches with the Pendel pocket brush