"A triangle is the mathematical symbol for ‘change’ - also known as the Greek symbol ‘delta’. After ending a long and tumultuous relationship I wanted to get something simple to represent the positive changes in my life." I like the triangle idea
Pakal the Great (603-683) descending into Xibalba, bordered by astronomical glyphs representing Sun, Moon, Venus, and various constellations. Below is the Maya water god, guarding the underworld. To escape the open jaws of a serpent, Pakal must ascend the world tree into the celestial realms.