By 1964 he was producing his first artworks, mostly ink drawings and oil paintings, resulting in his first solo exhibition in 1966, followed by the publication and world-wide distribution of his first poster edition in 1969. Shortly after, he discovered the airbrush and, along with it, his own unique freehand painting style, leading to the creation of many of his most well known works, the surrealistic Biomechanical dreamscapes, which formed the cornerstone of his fame. To date, 20 books have been published about Giger´s art.