>>28126620Almost every mon seems to have some set of expressions. Poochyena and Jigglypuff both used their smiling model expression in this scene, for example, and in another save that I have (Electrike+Growlithe), Growlithe's mouth changes depending on the scene too. For portraits, it's a bit different. If they don't have the corresponding portrait, they'll just use a blank one in its place.
