To hear footsteps that draw closer or farther away, without being able to see who is walking, indicates the fear that some external agent out of your control invades, or negatively affects, your vital space. It denotes insecurity in your environment. Perhaps the dream is advising you to take a step forward in some area of your life.
Gallery of dreams
Dreams reflect our actions that we have already performed. Most of us have dreams activities relating to our past life. One of the common dreams that every individual has gone through is their experiences during the school life, where you would get images of teacher hitting you, making you feel numb and shameful.
Some people can recognize dreams while sleeping; this type of dream is called lucid dreaming. Most of the people would have experienced this type of dream atleast once in their life. You can actually control these dreams. One of the popular dreams that most of us experience is as flying in the sky; you can try lucid dream by imagining your house beside the flying aid.