Maybe it was the crispness of the morning. Maybe it was the sun just cresting over Dogberry Hill Road. Maybe it was the high-contrast blue sky against the red house. But when I think house with a bit of space around it, something like this often comes to mind. My mind might add a front veranda and a nice chair to enjoy the morning coffee, although I could easily set a spell on the front step.
wonderland randomly occurs when something just adds to my sense of wonder about the world we live in.