In Feng Shui the two most important things to consider are the doorway of your home and the placement of your bed. There are many guidelines for the proper placement and compass orientation of your bed based on your Chinese astrological chart, the map and compass alignments of your home, and the physical limitations of the room in which you sleep. These guidelines may also include the colors you use. There is also the fact that what you have above your head, whether it be a photo, a painting, or other decorative object, influences you subconsciously in your sleep. This can work for or against you. 

If you choose to have something above the head of your bed you need to consider several things. Colors, for instance, have different meanings to different people. The use of colors in Feng Shui should be determined by your Chinese astrological chart. Colors correspond to elements. If, for example, you were born on a day of Wood element reds for you would stimulate your business interests, yellows would stimulate your financial interests, white or grey your interest in fame or authority, and deep blues or black your interest in succeeding with your studies. In adddition, depending on the unique balance of elements in your Chinese astrological chart, there is one called your vital element. It is always good to have the color of your vital element over your head where you sleep, as your vital element is what your body needs to restore its health. The only way to find out your vital element is through a detailed analysis of your Chinese astrological chart. 

Aside from colors, pictures represent ideas, and these ideas impressed on your subconscious can act to influence your life and fortunes. It is always good to know what you want in your life, and why you are hanging particular pictures where you sleep. Sometimes special Chinese astrological pictures are used to mitigate problematic conditions that develop in life from time to time as shown by conflicting astrological signs. For example, if you were born in the year of Fire Dragon you would be able to avoid trouble in the year of Water Dragon by having an image or amulet of a green jade colored rooster. 

Some traditional Chinese symbols you may wish to consider using to improve your luck are as follows. 

Bear - strength and courage

Two birds - romantic love

Butterflies - love and joy

Bouquet of flowers - prosperity

Cranes - longevity

Deer - wealth and longevity

Dog - prosperity and protection

Dragon - creativity

Duck - happiness

Elephant - wisdom and strength

Eagle - farsightedness and daring

Goldfish - success and abundance

Wild goose - conjugal fidelity

Swallows - prosperity and success

Unicorn - longevity and fecundity.

There are many flowers and trees with symbolic meanings as well. Some of these are as follows.

Apple - peace and prosperity

Chrysanthemum - joy and long life

Lotus - fruitfulness

Orange - happiness and prosperity

Orchid - love and strength

Peach - friendship, marriage, and immortality

Pine - long life

Plum blossom - long life, youth, beauty, and unconquerable spirit

Rose - beauty and love

Willow - gentleness and feminine grace.