What if volcanoes began orbiting one another like moons

Across a volcanic island chain, multiple volcanoes lift free and begin orbiting one another like a miniature system of moons. Stable paths, changing shadows, drifting debris, and layered depth make the orbital motion believable. Ash, glowing vents, black rock, and ocean spray fill the landscape. Join the orbit of the nearest form and reveal the complete system turning around its center.