Base chakra (Hindu system: Muladhara)

I work with a thirteen chakra system.

In that, the Base chakra, known as Muladhara in the Hindu system, with the following image (according to the Wikipedia article) , has the following properties, in my system of working:

Chakra	Typical properties and associations	Connected level of existence
Base (base of the spine)	Red – security, grounding, survival, sexuality, will to live, vitality, joy in life, .	Physical – personal