What is a forest’s firm support, yet walks ‘round on its own accord?
What’s possessed of a titan’s might, stands before you, yet out of sight?
What soundly spanks with gnarled root a behind that is not good?
Beware these shrub-sized gaurdians of the forest.
‘‘There were five of them all together, these monstrous walking trees! Yep, trees that walked! By the look of those nasty things, they were probably trees that ate people as well. Tried to kill us with those giant rubber balls, they did, those hell-spawned overgrown bushes…
Cut that laughter out, damn you! We weren’t drinking salt-water when that happened! Those crazy things are real! And if you don’t believe me, sail there yourself, you lousy land lubber! Don’t tell me I didn’t say ‘‘I told you so!’‘, when those vicious monsters finally squish you with their roots’‘.
In a crowded marketplace, a man is standing on a soapbox, orating. Some of the crowd are cheering, some hissing, some standing around saying "I can't hear a bl**dy word he's saying". It's a hustings for an election. The PCs can either leave, or stay and listen. If they do the latter, then they can vote too, and they might get quite involved in the cheering. Depending on who wins they might get quite involved in the post-election brawl too...
There are numerous possibilities with this encounter: the PCs might end up talking to one of the nervous candidates before their speech, and offer encouragement and support. Of course this candidate may well turn out to be someone with outspokenly unorthodox views, and the crowd don't take kindly to s/his supporters. Or maybe the seemingly innocuous candidate turns out to be a complete racist, and the PCs wander off embarrassedly, pretending they weren't talking to this person five minutes ago.