Based on her process shots and descriptions, she appears to be photographing a type of collage, or more accurately, a set, carefully lit within a toy theater. They feel very evocative to me and dreamy without being too sweet. Steam and Sails (shown in this post) is on its way for display Big Boy's room. I was interested to learn that she studied in Nova Scotia too.
Theater Clouds is her Etsy Shop.
And she shares her approach along with some dreamy process shots here.