Diving 
To dream that you are diving into clear water suggests that there will be closure of a humiliating issue. You will endure some trouble, but things will work out in the end. This dream could also suggest that you are working to uncover the root of a difficult situation. It could also be representative of your subconscious.
To dream about diving into muddy water indicates that your dealings will cause your grief and stress.
To witness others diving in your dream signifies a sense of harmony with your feelings and mental stability.
To dream of animals diving indicates that you are digging into your primal and sexual desires that have usually been kept hidden.
Divorce
To dream that you are getting a divorce suggests that you should prioritize your goals and other aspects of your life. This dream could also represent your anxiety of being alone. You could also be dissatisfied with your current partner. Dreams of divorce represent the waking world and the trouble it brings. You may feel that you haven't made the right decision and would like to separate, or 'divorce' from it.
Redhead
To dream you are a redhead suggests you need to take time off for pleasure and relaxation. Make major changes, particularly in your lifestyle.
Underwater
To dream that you are underwater represents that you are overcome with emotions and need greater organization in your life. You may even be over your head in some circumstances.
To dream that you are breathing underwater signifies a withdrawal back into the womb. You yearn for a chance to return to a position where you were liberated from responsibilities. Maybe you were feeling unable to provide for your own needs and caring about yourself. You may even be inundated in your own sentiments.
Oxygen Mask
Wearing an oxygen mask in a dream indicates that you need protection from outside influence. You may be concerned that your environment is causing you pain.
Alternatively, an oxygen mask may symbolize a need for freedom. You need to get out of a stifling atmosphere and express yourself.
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