It is a symbol of impending battle. If the dreamer is armed with a cannon, the dream may have two different interpretations. On one hand, she is sufficiently prepared to solve a particular problem. On the other hand, she wants to violently finish a situation she is unable to control. If the barrel points toward the dreamer, it indicates excessive fear of a threat that cannot be avoided. The oneiric meaning of the cannon is, of course, war, broken balances, and associations. Instead, to hear it is a sign of ruin.
Gallery of dreams
Do animals dream?
Research conducted by various scientists show that animals do experience dream while sleeping. They also experience similar sleep stages like human beings - REM and Non-REM. If you have noticed a dog sleep, it might sometimes wag its tail, this indicates some response to its dream. A study was conducted in a cat by removing a part of the brain stem, which will not prevent it from reacting to the dream during REM. It was noted in some cats they were aggressively chasing mice as in reality.
Do blind people dream?
Dreams in blind people depend on the nature of their blindness. Individuals who have born blind will not have visual dreams instead they have night mares, most of them revolving around their challenges faced during the day. They experience dream through their sensory inputs like touch, smell, noise and emotions. People who were blinded after birth can experience visual dreams based on the visions or images that they have seen.