Complex sentence: He studied at the Royal College of Art under Peter Blake and decades later still retained something of the flamboyant art student image, being described as looking like a latter-day Andy Warhol, with blond hair, a scarlet jacket and yellow trousers.
Split into simpler sentences: He studied at the Royal College of Art under Peter Blake. Decades later he still looked like a latter-day Andy Warhol, with blond hair, a scarlet jacket and yellow trousers.