Stoney Applesmith is a short smiling  "human". His features are the same proportionally as a human, except he is only about 4'tall!
Has clothes and cloak, barely better than a peasant.  Clean shaven, young looking face, with no facial hair, still slender.  Belt pouch with several small pouches, and a low hanging backpack, not very full.  Only visible items is a hammer on his side, but maybe for forging, it doesn't look like it has had much use & a leather sling hanging from his shoulder.

DM had it on the nose....picture a young Friar Tuck