Key Maker
To see a key maker in your dream suggests that there is something that you need help to unlock or uncover. You cannot do everything by yourself.
Fair
To dream that you are at the fair suggests that you may be regressing into your childhood where times were simpler. You feel you can let your inhibitions go and forget about the cultural mores. Also consider the various side shows and arcades as they could symbolise aspects of your personality. Alternatively, the dream may also be a pun on fairness and being fair in a situation or decision.
Quicksand
To dream that you are sinking in quicksand indicates feelings of insecurity. You have misjudged the solid foundation that you are on. Perhaps you have mistakenly gotten too comfortable in some situation. You need to pay attention to what you are doing and where you are going. Alternatively, the dream is analogous to regressing into your subconscious.
Apocalypse
To dream of the apocalypse signifies an emotional and dramatic change taken place within yourself. The dream may also indicate the end of one kind of lifestyle and the beginning of another.
Depression
To feel depressed in your dream refers to your inability to make connections. You are unable to see the causes of your problems and consequences of your decisions. People who are depressed in their waking life often have dreams about being depressed. Pay attention to what is depressing you in your dream and see how it relates to your waking life.