Pentel Arts Aquash Round, Large (18mm), Fine Point Water Brush • John Muir Laws

If you are using watercolor in the field, consider this terrific tool–a brush that holds water in the handle so you do not need to dip it into water to paint.

Sketching Equipment for the Field • John Muir Laws

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Great Horned Owl Sticker: Attention, Curiosity, Wonder, by John Muir Laws • John Muir Laws

Pentel Arts Aquash Round, Large (18mm), Fine Point Water Brush • John Muir Laws

Zebra Zensations Super Fine Tip Brush Pen, Black • John Muir Laws

Prismacolor Col-erase Non-photo Blue Pencil • John Muir Laws

Category: Art & Naturalist Supplies • John Muir Laws

Category: Art & Naturalist Supplies • John Muir Laws

Prismacolor Col-erase Non-photo Blue Pencil • John Muir Laws

Sketching Equipment for the Field • John Muir Laws

Sketching Equipment for the Field • John Muir Laws

Category: Art & Naturalist Supplies • John Muir Laws

Pentel Arts Aquash Round, Large (18mm), Fine Point Water Brush • John Muir Laws

Pentel Arts Aquash Round, Large (18mm), Fine Point Water Brush • John Muir Laws