Like Nietzsche said "When you look into an abyss, the abyss also looks into you."
Imagine standing on the edge of a floating boat. Everywhere around you endless plain of water.
All the cities lifelessly lying on the bottom of the ocean. All the memories and history of humankind in decay. Rotten bodies that couldn't escape the inevitable. You are asking yourself that how many lifes bound to the the beautiful moments and miracles were lost. You look down, you cannot see the floor, the loneliness is reaching up to your soul. The feeling that you might be the last one is emerging from your deepest sense of self-realization. All the technology, religion and spirituality is gone.
Close your eyes and make one last step. Slow descend to join the rest.
And the abyss starts to embrace you and you live the last thoughts you have.
Looking into the eye of blue whale that passes by.
The moment she realizes that you might be the last human still breathing. It slowly fades away. The sillhouetes of monuments once called cities are levitating in the darkness. Submarines, airplanes, cars.
Silence.
Now, you are dancing with the Death. Waltz of torn apart shadows of past interwoven by your most precious memories. The sun is shining, you smile, everybody smiles. The grass is greener, The light is brigther. You come to the closure with yourself, with your world, with your life and in the end with the abyss.
Gently hitting the bottom.
You slowdive.