Vanity 
To dream of vanity or being offended by another person's vanity implies that you are about to become aware of your own mortality. This may be in the form of a close call or a simple realization and acceptance of the aging process.
To dream of your own vanity implies that you may need to spend some time releasing your self-judgment so as to enjoy the details of your life more.
BB Gun
If you own a BB gun, dreaming of it may be simply expressing your enthusiasm over it, but keep in mind what you use it for in your dream. Do you shoot it to let off steam and anger or do you have fun as in recreational purpose? The BB gun may be pointing to a more sensitive inner emotion you are trying to suppress. If you don't own a BB gun, dreaming of one symbolizes your very young and innocent exploration into the unknown, dangerous, or adult world.
Bubble
A dream of seeing something or someone in a bubble means that you view that person or object as extremely fragile, susceptible to being easily broken. Alternatively, you may be interested in keeping that person or object safe in your waking life.
Being within a bubble in a dream indicates an internal fear that you are weak and vulnerable.
Dreaming of the kind of bubbles a child would blow symbolizes fantasy and imagination. Your subconscious mind is trying to tell you to be more creative and look at things from a different perspective.
Breath
If you are able to see your breath in a dream and it does not appear to be cold, consider what you are about to reveal in waking life. This doesn't mean disclose it verbally, it refers to something you will declare with your own actions or choices. Your subconscious mind is calling attention to what might come out of you before you've had the chance to divulge something.
If your breath is heavy or shallow, consider what kind of air you've been taking in and what type of people you have been surrounding yourself with.
Having trouble with your breath is a symbol of stale air, ideas, people, or situations.
Vessels
To dream of vessels is a representation of the physical labor you perform in your waking life.
Chimera
To dream of seeing a chimera indicates that you deem your life to be unorganized and are not sure of what steps to take next. You should reevaluate your priorities and try to understand your true feelings. Only then will you lose these feelings of frustration and disaccord.
Balloon
To dream of balloons represents deflating aspirations and difficulty in life. Something in your life could spiral downhill. Balloons are also indicative of an overinflated ego. Black balloons signify depression, especially if they are falling to earth.
To dream of a rising balloon means that situations in your life are working to elevate above you. This is your inner yearning to break free of it. Balloons within dreams also signify gatherings and joyous parties. You should revisit your inner youth.
To dream about rising in a hot air balloon indicates an unlucky voyage.
If a balloon pops in your dream, this represents an aspiration that has not yet been realized. This could also be indicative of pressure in your life that is becoming unbearable.
Fantasy
To dream of a fantasy world suggests a strong desire to get away from your current reality. To be participating in personal fantasy indicates a need to make an important decision in your waking life that may lead to a long held vision becoming a fulfilling reality.
Military
To dream of the military represents conformity and repercussions. Perhaps you are about to be reprimanded.
If you have served in the military, then this dream may reflect your recollections and actions during your service.
Coughing
To dream that you are coughing implies that you are anxious or apprehensive about upcoming events. Perhaps you should spend some time away from certain people or situations. It may also imply that you have incorrectly made a decision that hasn't had positive influences on you or those around you.