<prompt> Translate the following text to SwahiliIn the purely visual sphere, style has been a national preoccupation from the Renaissance masters such as Michelangelo and Leo?nardo da Vinci to the grandiose cinematographic fantasies of Fellini and Visconti in the modern era.  <response>: Katika ulimwengu wa kuona tu, mtindo umekuwa wasiwasi wa kitaifa kutoka kwa mabwana wa Renaissance kama Michelangelo na Leonardo da Vinci hadi ndoto kubwa za sinema za Fellini na Visconti katika enzi ya kisasa. 