i only recall seeing many stairs / hallways / corridors and some sort of aquatic transport of the future...
To dream that you are in the future, signifies your hopes or your fears of how things will turn out. You are feeling apprehensive about the future.
To dream of the future, is a prognostic of careful reckoning and avoiding of detrimental extravagance.
Dreaming that you are in the future means your hopes or your fears of how things will turn out depending on the scenario.
To dream of passing up a stairs, foretells good fortune and much happiness.
If you fall down stairs, you will be the object of hatred and envy.
To walk down, you will be unlucky in your affairs, and your lovemaking will be unfavorable.
To see broad, handsome stairs, foretells approaching riches and honors.
To see others going down stairs, denotes that unpleasant conditions will take the place of pleasure.
To sit on stair steps, denotes a gradual rise in fortune and delight.
Dreaming that you are walking up a flight of stairs indicates that you are achieving a higher level of understanding. You are making progress into your spiritual/emotional/material journey. It also represents material and thoughts that are coming to the surface. Dreaming that you are walking down a flight of stairs, represents your repressed thoughts. It suggests that you are going into your unconscious. It also refers to setbacks that you will experience in your life. If you are afraid of going down the stairs, then it suggests that you are afraid to confront your repressed emotions and thoughts. Is there something from your past that you are not acknowledging. Seeing spiral or winding stairs, signify growth and/or rebirth.
Going up and down the stairs could mean several different things. It could represent changes in consciousness, movement from one inner plane to another, or a change in understanding. In a more material sense, it could represent a rise or fall in economic or social status and the general efforts that are required to accomplish life's small and large goals. Climbing may represent an achievement of your ambitions and a movement in a positive direction. Descending may symbolise your doubts or a period following hard work and achievement of a significant goal. Generally, dreaming of ascending a stairway signifies movement in a positive direction while descending is indicative of a negative flow of ideas or actions.