This paper proposes a production function for artistic output in which quantity and quality of output are specified as joint products from the inputs of labour and capital provided by individual artists. A model is constructed specifying the quantity of creative and commercial output and the quality of creative output as a function of inputs of labour time and of physical and human capital. Included in the latter is a variable to account for the contribution of creative talent to an artist's human capital. The model is estimated for a sample of practising professional visual artists and craftspeople in Australia. The results suggest that a model along the lines indicated may be taken as a plausible representation of the artistic production process.