The world is a tapestry of intricate natural systems, each thread interwoven with the others, creating a delicate balance. Photographer Jon McCormack has spent years capturing the beauty and fragility of these systems, from the blue architecture of Icelandic ice caves to the flamingo-pink shores of Kenya's Lake Magadi. His new book, 'Patterns: Art of the Natural World', published on Earth Day 2026, is a testament to the urgency of our time. It's not just about the stunning visuals, but the message that the natural world is not random; it's structured, responsive, and deeply interconnected. When one system shifts, many others move with it. McCormack's work highlights the pressure on living structures, from ice to water, plankton, soil, forests, tidal zones, and migratory cycles. These systems are foundational, yet we often experience them as background rather than living structures under pressure. Europe, the fastest-warming continent, is bearing the brunt of this change. Alpine glaciers are on track to almost disappear by the end of the century, wetlands have been destroyed over the past 300 years, and forest damage could double by 2100. McCormack's lens reveals the beauty and precariousness of these systems, where a glacier's internal architecture is exposed, and a braided river writes sediment across volcanic sand. What makes these systems especially vulnerable is not just warming but the speed at which it's happening. Natural systems can adapt to change over long periods, but they struggle with acceleration, compression, and the layering of stress. Iceland, for instance, has lost roughly 50 glaciers since 1890, and they continue to retreat at an accelerating rate. This is not just about melting ice; it's about altered water flow, habitat, temperature, and timing downstream. Similarly, forests don't simply burn; they change regeneration cycles, soil, moisture, and the species that depend on them. McCormack's work gives him a unique opportunity to document Earth's delicate systems, mapping their change over time. He notes that glacial environments show some of the starkest shifts, with structures forming, destabilizing, and vanishing in a matter of years. The volatility of coastal, lake, and river systems is also evident, with extreme river flooding in Europe doubling in frequency since 1990. The data is clear: the natural world is changing faster than we realize. McCormack's images are not just about making climate change felt but about drawing people into wonder and recognition. By connecting the complex layers of the natural world, he wants to tell a story of relationship, not just loss. 'Patterns' invites people to see the Earth not as scenery but as a living system of astonishing intricacy, one that we are part of and responsible to. As we celebrate Earth Day 2026, let's remember that the natural world is not random; it's a tapestry of interconnected systems, and it's up to us to protect and preserve it.