The Sign series is a collection of paintings that examine the power of symbols and signs to convey meaning. "The Love Knot" is a beautiful representation of one of the Celtic Love Knot signs, which specifically represents the concept of Anam Cara or soul mate. This particular knot symbolizes the unbreakable bond between two people who are connected through their souls. The intricate design of the knot serves as a reminder of the deep spiritual connection between soulmates, who are linked together forever by their shared destiny. The artwork is a timeless and meaningful piece that captures the essence of the Celtic culture and its spiritual beliefs.