Outdoor sculptures often find inspiration in the intricate and mesmerizing forms of radiolarians, microscopic marine organisms with stunning geometric skeletons. Artists and designers study these natural structures to create biomimetic sculptures that mimic their delicate, symmetrical patterns. Radiolarians' unique shapes—ranging from spherical to spiral—offer endless possibilities for innovative public art. By replicating their lattice-like frameworks, sculptors can craft lightweight yet durable installations that withstand outdoor conditions. This fusion of science and art not only celebrates nature's genius but also invites viewers to appreciate the hidden beauty of microscopic life on a grand scale. From large-scale metal installations to abstract stone carvings, radiolarians continue to influence contemporary sculpture with their timeless elegance.