sorry if this is all over the place, i wanted to put myself in gwylan's shoes and this is what came out (it's horrible don't try it)
gwylan smiles like nothing is at fault. like all in the world is simple and resolved.
a look equivalent to peaceful living, without worry or regret. they put their elbow against the counter, cheek resting against their palm.
the curve widensβit reaches their eyes.