A vintage-style illustration of an ouroboros serpent made of interconnected gears and mechanical clockwork, coiled in multiple overlapping loops against an aged parchment background. The serpent's scales are rendered as tiny interlocking cogs in bronze and copper tones, with each loop of its body connected to the others by delicate chains and springs. Steam wisps curl from the mechanical joints. The composition shows three distinct serpent loops intertwined, suggesting complexity and circular causation. Warm sepia and burnished metal tones dominate, with subtle verdigris patina on some gears. The background features faded technical blueprint-style sketches of feedback mechanisms and circular diagrams, barely visible beneath the main subject.