Baggage Scanner
To see a baggage scanner or have your baggage scanned in your dream implies that your identity is under scrutiny. You feel you are being judge. Alternatively, the dream refers to a lack of privacy. You feel exposed.
Racetracks
To see a racetrack in your dream represents life in the fast lane for you. The tracks may be a metaphor for your quest to get ahead in life. Alternatively, the dream means that you are going in circles. Or that you have a set path of thinking and doing things and are unwilling to deviate from it.
Nails
To hammer nails in your dream represent your tenacity, persistence and ability to drive a hard bargain. Also consider the pun, “getting nailed” which refers to a sexual innuendo or which means getting caught with something. Alternatively, the dream may also point to another popular phrase “hitting the nail on the head”, which suggests that you have fully resolved a situation.
Window
To see a window in your dream signifies bright hopes, vast possibilities and insight. The size of the window is reflective of your outlook; a small window suggests that you tend to not get your hopes up too high when good things happen, while a large window symbolises your openness to new experiences. If the window of a house is dark, then it indicates a loss to your perception or vitality. To see shut windows in your dream signify desertion and abandonment. To dream that you are looking out the window signifies your outlook on life, your consciousness and your point of view. It also refers to your intuition and awareness. You may be reflecting on a decision. Or the dream is telling you that you need to go out into the larger world and experience life. Consider the significance of the things you see when you look out the window. If you are looking in the window, then it indicates that you are doing some soul searching and looking within yourself. It is time for some introspection. To see another face in the window in your dream suggests that you are feeling emotionally distant and physically detached. Also consider the emotion depicted on the face.
Dressing Rooms
To dream that you are in a dressing room suggests that you are trying to fit into some new situation or role. You are working on a fresh self-image. If the clothes do not fit, then it implies a feeling of insecurities. You feel you don’t fit in. Alternatively, the dream represents your changing roles and the various personas you have.