Forma No. 4 is a unique aluminium artwork defined by precise division, symmetry and material presence. The work is made from 4 mm aluminium and mounted on a wooden frame with a fine 5 mm shadow gap running around the entire piece. This distance from the wall enhances its object-like character, placing the work between painting, relief and sculptural object.

The chiffon-covered edge features a subtle gradient from black to grey, creating visual depth and emphasising both the volume of the metal and the symmetry of the composition.