Sandalwood is synonymous with great carvings and a great scent. The tree is used for thousands of years as a source for an exotic fragrance and as a raw material for expensive artworks, usually beautiful Buddha Statues and other religious items are made from this special wood.
Kali comes from the Sanskrit root word Kal which means time. There is nothing that escapes the all-consuming march of time. Kali is a goddess of death, but she brings the death of the ego as the illusory self-centered view of reality. Of all the forms of Devi, She is the most compassionate because she provides moksha or liberation to her children. She is the counterpart of Shiva the destroyer. A mature soul who engages in spiritual practice to remove the illusion of the ego sees Mother Kali as very sweet, affectionate, and overflowing with incomprehensible love for her children.
Ma Kali wears a garland of skulls and a skirt of dismembered arms because the ego arises out of identification with the body. In truth we are beings of spirit and not flesh. So liberation can only proceed when our attachment to the body ends. Thus the garland and skirt are trophies worn by her to symbolize having liberated her children from attachment to the limited body. She holds a sword and a freshly severed head dripping blood. As the story goes, this represents a great battle in which she destroyed the demon Raktabija. Her black skin represents the womb of the quantum unmanifest from which all of creation arises and into which all of creation will eventually dissolve. She is depicted as standing on Shiva who lays beneath her with white skin (in contrast to her black or sometimes dark blue skin). He has a blissful detached look. Shiva represents pure formless awareness sat-chit-ananda (being-consciousness-bliss) while she represents "form" eternally supported by the substratum of pure awareness.
(source – www.goddess.ws)