I used SoMa Designs' Winter Wonderland minis, both on sale, https://www.oscraps.com/shop/SoMa-Design-Winter-Wonderland-MiniO-Characters.html and https://www.oscraps.com/shop/SoMa-Design-Winter-Wonderland-MiniO-Minikit.html.
the smile on the snowman breaks my heart. I can tell how much you want to be there with them. (I am assuming that you are the snowman) very emotive LO!