He proved to have a natural ability for drawing and making things from wood – including violins (which he played throughout his life). From the age of 15, he was taught art informally by a local watchmaker called John Williamson, but his studies began in earnest in 1755, when he went to Kendal, at the age of 21, for a 4-year apprenticeship with local artist Christopher Steele – a portraitist who had himself studied with distinguished French artist Carlo Vanloo. All costs were to be borne by George's father.