Task: Question Answering
Input (English): Passage: The painting was referred to in the earliest inventories as La Familia ("The Family"). A detailed description of Las Meninas, which provides the identification of several of the figures, was published by Antonio Palomino ("the Giorgio Vasari of the Spanish Golden Age") in 1724. Examination under infrared light reveals minor pentimenti, that is, there are traces of earlier working that the artist himself later altered. For example, at first Velázquez's own head inclined to his right rather than his left.The painting has been cut down on both the left and right sides. It was damaged in the fire that destroyed the Alcázar in 1734, and was restored by court painter Juan García de Miranda (1677–1749). The left cheek of the Infanta was almost completely repainted to compensate for a substantial loss of pigment. After its rescue from the fire, the painting was inventoried as part of the royal collection in 1747–48, and the Infanta was misidentified as Maria Theresa, Margaret Theresa's older half-sister, an error that was repeated when the painting was inventoried at the new Madrid Royal Palace in 1772. A 1794 inventory reverted to a version of the earlier title, The Family of Philip IV, which was repeated in the  records of 1814. The painting entered the collection of the Museo del Prado on its foundation in 1819. In 1843, the Prado catalogue listed the work for the first time as Las Meninas.In recent years, the picture has suffered a loss of texture and hue. Due to exposure to pollution and crowds of visitors, the once-vivid contrasts between blue and white pigments in the costumes of the meninas have faded. It was last cleaned in 1984 under the supervision of the American conservator John Brealey, to remove a "yellow veil" of dust that had gathered since the previous restoration in the 19th century. The cleaning provoked, according to the art historian Federico Zeri, "furious protests, not because the picture had been damaged in any way, but because it looked different". However, in the opinion of López-Rey, the "restoration was impeccable". Due to its size, importance, and value, the painting is not lent out for exhibition. 
Question: What is the full name of the man who supervised the cleaning of the picture provoked "furious protests"?
Output (English): John Brealey.