A portfolio of screenprints by Warhol, bizarrely titled `Space Fruits?, was published in 1979. Although based on the traditional subject of still-lifes of fruit, Warhol?s fruits are treated in a distinctly non-representational manner. This image of a watermelon appears more like a meteor than something edible. This highlights his evolving interest in abstract art which developed in his work in the late seventies. He has incorporated blocks of irregularly shaped colour, which, although screenprinted, appear like collaged fragments of coloured paper. He has also combined photographic aspects with printed hand-drawn lines that, while emphasising details, add to the abstracted quality.