Pentagrams with Symbols - page 2
The Ankh, also known as key or cross of life, or crux ansata (looped cross), was the ancient Egyptian hieroglyphic character that read "eternal life". Egyptian gods are often portrayed carrying it by its loop, or bearing one in each hand, arms crossed over their chest. It represents the Divine Eternal spiritual life essence present in all Creation.
The Sun/Moon symbol has been used in many cultures to represent the union of the duality of Sun/Moon, male/female, day night - balance of the universe and inner self