Cottonwood | Populus trichocarpa
Kathryn's most recent Poplar branch.
The details are worth a closer look.
Kathryn loves to paint branches... the woody parts with all their bumps and shapes... she calls it "dessert"... the reward after wrestling with the hard-to-control washes below the veining in the leaves. It's hard to see the variety of colours in the photograph, but this branch has blue and green and yellow and violet in it.