Towel Series-When he’s not shooting for labels such as Burberry and Etro or capturing a story for Vogue, photographer Mario Testino leaves time for fun projects on the side. Shot in between jobs, Testino has been collecting photos for a Towel Series featuring subjects in their towels. Sharing his latest shots on his Instagram, Testino has captured the likes of David Gandy, Gaspard Ulliel and Ton Heukels.