The fourth largest planet in the solar system, Neptune, is named after the Roman god of the sea. In order for the sculpture to reference the sea in some way locations towards the Firth of Forth were explored. Luckily, the orbit ran straight through Kingscavil Church front door, where the rusty remains of a lantern hung.. The lantern was reinstated using stained glass techniques, and Neptune is represented in the front face of the lantern as a beautiful blue circular piece of glass.