My first thought upon seeing this LEGO build by Revan New was that it looked inspired by something from Alice in Wonderland, with a teapot on someone’s head like they had just finished a cup with the March Hare and Mad Hatter. But then I read the description the builder gave, and it turns out to be inspired by a different story, Over the Garden Wall. Of course, I have never heard of that show, uncultured swine that I am, but I did just read the Wikipedia entry on it, and it does sound a bit like the Alice stories. It involves a trip through a magical forest that may or may not be part of a delusional state, so on face value my first thought was close enough.
The bluebird, named Beatrice, is lovingly depicted in bricks, with especial attention paid to the shaping of the feathers on the wings. Mixel eyes give great expressions to the characters, though in the tall one (Wirt) the pupils look too small and in the short, teapot-wearing one (Greg) they look too large. I suspect that has something to do with the characters rather than the builder, however. The forest is great, with excellent shaping on the trees, nicely dense undergrowth, and large fungi. All it is missing is a frog.