During my one and only visit to the Library, while wandering, I came across this strange carpeting; a pine plank motive. At the moment I missed all the clues.
To respect the privacy of the child I did not get a closer look, but the clues were there. Note the beach chair, with the seagull perched atop it. The cloud lamps. Walking down the ‘boardwalk’ and turning to the right, I came upon the beach scene:
crates of books, floating in the ocean’s water. How absolutely clever.