Made out of concrete and ceramic, it is an abstract rendition of a woman's head and appears exactly how one would expect a Lichtenstein sculpture to be.
Although it is very abstract, it is clear that the sculpture was made to resemble the head and face of a woman.
It is made up of thick pieces of concrete completely covered in red, yellow, blue, black and white mosaic tiles, and from far away it looks like it could be a painting.
The left third of her face, the side with the blue nose and eye, is covered with white tiles, while the right two thirds of her face is covered in a grid of red dots, typical of Lichtenstein's pop-art style.
The reason for this difference in his sculptures is because The Head of Barcelona was built to resemble the style of Antoni Gaudi, a Catalan architect who is famous for employing organic lines and mosaic tiles throughout his architecture, and for which Barcelona is known.