The painting is definitely starting to look more like a painting now! (By the way, this photo was taken under florescent light, which is why it has a yellow glow; in reality, it's a more "green" green.)
So, you may be thinking, how do I start? How does the painting get from point A to point B? A teacher once told me that if you're near-sighted, you can squint at an image (such as the photograph I'm using as a reference for this painting) and separate in your mind the areas of light and dark. Then you "blob" on those general areas, and after time, and layers, you refine them. Well, I may not be nearsighted, but I mixed a dark green and painted on the blotches you see in the upper right, a dark brownish-green for the "stripe" that follows, and a dark green, nearly black, once more for the floral leaves at the bottom right (and on those I used a sponge brush---it's great for capturing the cluster shape!) Later, I overlapped lighter greens, turquoises and yellows over these with finer, more whimsical strokes to capture the leaves that are getting sun exposure. This is where the medium green of the background comes in handy, because you just "pull" these 3D shapes out with different tones and shades, without having to paint texture over 100% of the surface.
One thing to keep in mind is that the colors don't have to be completely mixed for this sort of grassy background; a little variation is nice. If you've ever seen Durer's "The Large Turf," you'll know what I mean. So, for all my perfectionist friends out there, if you over-mix your paint, it may not have the same complex subtleties. This is especially true for the grass blades: layers of pear-greens, evergreens, browns, yellows, blues, and violets, semi-blended, make the grass look more real, along with varying values (darkness).
Next step coming soon!