SPICA - Artwork of River of Light 2025

About SPICA

A star of lights that shines with the energy of the universe. This luminous installation, with moving LEDs, not only dazzles visually but also brings to life a fascinating scientific concept: why do stars shine? The answer lies in Einstein’s equation E=mc², which explains how nuclear fusion at the core of the Sun and other stars converts mass into an explosion of energy and light.

As a tribute to Einstein's groundbreaking work and his most famous theory—the theory of relativity—this star transforms science into art, representing the constant flow of energy that lights up our universe. The installation connects spectators to the wonder of space, reminding us that, at the end of the day, we are all made of stardust.

This artwork has been commissioned in partnership with Royal Albert Dock Liverpool.

Easy read description

SPICA is a bright light star that moves and shines like real stars. Using one of Einstein’s ideas, it shows how stars make light through energy. This artwork helps us feel close to space and reminds us we are all made of stardust.

Artist

Juanfuentestudio

Location

Outside Dr Martin Luther King Jr Building (Hartley Quay, Salthouse Quay, Royal Albert Dock, L3 4AX)

What 3 words: moon.insist.with

Sustainability

The artist is using pieces made with 3D printers and PETG plastic recycled from plastic bottles sourced from waste. They use high-efficiency LEDs to consume the least possible energy. The electronics and control system is based on the recycled Arduino universal boards from previous projects. Engines are also recycled from previous projects.

Accessibility information

A detailed description of SPICA soundscape for those who are hearing impaired

Spica is a kinetic sculpture that embodies the celestial beauty and dynamic nature of its namesake star. Its form is an eight-pointed star, created by two squares rotated 45 degrees. The sculpture's star-like shape isn't static; its sides move to create distinct geometric patterns, constantly shifting and evolving. This dynamic visual experience is further enhanced by synchronized light, sound, and movement, which together tell the story of a star's life. Interactivity is central to the Spica experience. Equipped with motion sensors, the sculpture responds to the presence and movement of viewers, creating an immersive and engaging experience that draws the audience directly into its cosmic dance.

Visual and Light considerations

The lighting element of this installation consists of a series of sensors that interact with the audience and are illuminated in various ways.

Noise considerations

The noise element of this installation consists of an evolving, atmospheric soundtrack that complements the sculpture's visual and kinetic narrative.

General considerations

The approach and circulation are level. Please note, some areas are cobbled but the immediate area around the installation is flagged. Also, whilst the installation itself does not contain any seating areas; benches are situated in the vicinity of the installation in the area.