Cosmic knots, intricate and symbolic designs inspired by mathematical and spiritual concepts, have inspired some of the world's most captivating outdoor sculptures. These artworks, often found in public spaces, blend artistry with profound meaning. Here are a few renowned examples:

1. "The Eternal Knot" in Bhutan – Located in Thimphu, this massive bronze sculpture represents infinite wisdom and compassion, a central motif in Buddhist culture.

2. "Celestial Weave" in New York City – A stainless-steel masterpiece in a downtown park, this sculpture mimics the endless loop of cosmic knots, symbolizing interconnectedness.

3. "Infinity" in Barcelona – A modernist take on cosmic knots, this sculpture combines flowing metal ribbons with geometric precision, drawing visitors to its hypnotic form.

4. "The Cosmic Labyrinth" in Melbourne – This interactive sculpture invites viewers to walk through its knotted pathways, reflecting life's twists and turns.

These sculptures not only beautify urban landscapes but also invite contemplation about unity, eternity, and the cosmos. Their enduring appeal lies in their ability to merge art, philosophy, and public engagement.