The N reveals a certain dichotomy between the two tree figures forming it. They appear mutually exclusive, but are the whole of the N. Akin to the rules of give/take, yin/yang, good/evil, or love/hate.

Beyond that philosophical soliloquy—Once I placed the North Star in the frame of the N, the scene instantly became nautical, complete with Narwhals swimming in the North Atlantic.

Alphabet Menagerie - Letter N