His head bowed, a man walks alone in the silvery, cold moonlit night while contemplating a megalithic tomb and its implicit message of death. It is winter, and all around him nature is dying. Leafless trees loom behind like specters, but a grove of verdant oaks rises through the mist in the background with the promise of life. The waxing moon, high in the sky, also acts as a counterbalance to death, symbolizing Christ and the promise of rebirth for the artist Caspar David Friedrich.