Sometimes I don't think Sadie realizes how small she is, like when she barks her head off at giant dogs that could literally eat her if they tried. She thinks she's incredibly tough and can take them. I do not think she can. Or maybe she is just a punk/bully lol.
But other times, I think she realizes she is short and wants to be taller. For instance, one of our neighbors has a stone ledge/wall on one side of their house that progressively steps down in height. You can see it in this picture:
Right now, since nothing has bloomed yet, the wall is pretty bare. Oftentimes, we walk back home passing this wall, and every time we do, Sadie jumps up on the highest part and walks the rest of the way on the wall. It always cracks me up, because she seems to happy and walks all proud when she is up there. Like, "look at me ma, I'm tall!!!" I wish I had pictures of this. But for now you'll just have to imagine it :)
That little girl never ceases to make me smile.