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.
What's in my Nature Journaling Kit ~ Kate Rutter, 2020
Books by John Muir Laws and journaling equipment • John Muir Laws
BiddingOwl - Wild Wonder Nature Journaling Conference Auction
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
Sketching Equipment for the Field • John Muir Laws
Books by John Muir Laws and journaling equipment • John Muir Laws
Sketching Equipment for the Field • John Muir Laws
Sketching Equipment for the Field • John Muir Laws