The Prophet Isaiah (Raphael) The Prophet Isaiah (Raphael) The Prophet Isaiah is a fresco located in Basilica di Sant'Agostino, an early Renaissance church in Rome. It is an Italian Renaissance painting, influenced by Michelangelo's work on the Sistine Chapel ceiling. Isaiah, a powerful figure, gives the illusion of a three-dimensional character, flanked by putti figures. He carries a scroll inscribed with a supplication in Hebrew for entry into Heaven (Isaiah XXVI:2–3). Above him is a dedication in Greek to Saint Anne. Due to wear, Raphael's work has been retouched by other painters over time. In 1960, the fresco was restored to Raphael's vision. Johann
Restoration of the Sistine Chapel frescoes the summer and winter months so that changes to the atmospheric environment occur gradually. The air near the ceiling is kept at a temperate level, while the air in the lower section of the building is cooler and circulates more rapidly, with the effect that dirt particles fall towards the floor rather than being streamed upwards. Bacteria and chemical pollutants are filtered out. Environmental specifications: When the restoration of the Sistine Chapel was announced, it sparked a barrage of queries and objections from art historians around the world. One of the most vocal of these critics was James Beck, of