With my first session of my face-to-face 5e game in the Land of Azurth coming up this weekend, I've had a few more thoughts about the elves in Yanth (which is timely, given than one on more of my players will probably play one).
High Elves (as they are called in the PHB) reflect reflect the most civlized elvish group. They tend to live apparent from humans and the little folk (halflings, dwarves, some gnomes) that are associated with them. They tend to live in small settlements, maybe centered around fanciful, fairytale sort of castles (something like the Vadhagh in Moorcock's Swords Trilogy). They dress in pseudo-"High Medieval" sort of dress (a couple of centuries behind other folk) and talk in the sort of cod-Shakespearean way that Thor used to in Marvel Comics.
Wood Elves are more primitive than their high elf cousins. They're half The Hobbit's wood elves and half Elfquest. Part "indigenous people in harmony with nature", part "fairy forest trickster." The Elfquest elves, the Rankin-Bass wood elves, and Moebius's concept art for Willow are all good visual inspiration. They probably have a similar speech pattern to the high elves, but maybe with a little more Robin Hood banter.
As the pictures might indicate, elves won't be universally physically attractive--but they all have the fae glamour about them.
3 hours ago