@SimplyArun suggested I added
more contrast to the trunk. This and another small tweak are
reflected in Option 1.
Some folks still liked the smaller Option 1 from the last round.
Option 2 echoes its color treatment a little more, taking cues from
the darker green of the Forrst header.
Option 3 is modeled after the "new post" button, with an inset
tree on green.
Option 4 is the wooden option from the last round, maintained
here because... well, I like it!
Feedback is appreciated. I'll probably whip up an icon
replacement script in Greasemonkey (with Chrome compatibility)
based on your direction, unless @kyle
wants to implement any of these (which he's totally welcome to, I'm
happy to provide files).