A mandala is a spiritual and ritual symbol in Hinduism and Buddhism, representing the universe. The mandala is thought to represent the universe, and to be a reminder that life is never ending and everything is connected. This could be why mandala tattoos are so popular – they represent a connection to something greater than our individual selves. A mandala tattoo is a unique and beautiful way to express your personality, spirituality and values. It's also a great way to make a statement without being too loud. A mandala tattoo on the back can be a powerful reminder of your inner strength and your connection to the universe.