My faves are the 3rd and the 5th ones. The others are nice too, but these are more simple in their subject, letting us assign our own emotions to them.
Love the colors in all of them! Wasn't fall in Washington state the best ever this year?
The first one is super cool. The other one I really like, but think it needs one slight mod, is #3. I love the ferns and the red leaves in there too. But my suggestion would be to crop that shot right above that rock in the bottom. That whole bottom layer feels to busy along that lower edge. Try it, see what you think.
Thanks everyone for commenting.
Jim, I like your cropping suggestions.
Binh, I did consider cropping the tree trunk in #2. I'm still equivocating. Some more feedback on that one would be welcome.