Jacobs Point August. Trying to get a feel for greens. Green is such a fun color to work with. Our eyes are physiologically adapted to see a broader range of colors as "green" than any other color, so there's a concomitantly larger number of mixtures required to keep reasonably faithful to reality. I love the variety of greens you can get from yellow/brown mixtures with blue, and almost never use green from a tube except to dull down reds and warm colors.