Well Jim - maybe on your next adventure you can try autumn colors. But even if spring or summer are modeled, you can always find varying shades of green as you well know. I always try to break it up with some golds or some dead stuff, especially on the underbrush. I'm getting ready to re-do some of the landscaping on my first layout, which was the autumn theme. I've gotten much better at tree making and besides it's getting a little boring to look at so it's time to update it a little. Send pictures when you get around to doing an autumn theme.