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                            Because of Velasquez' great skill in these he was known as "the painter's painter." Ever since he taught Bartolomé Murillo, Velasquez has directly or indirectly led painters to make original contributions to the development of art. Others who have been noticeably influenced by him are Francisco de Goya, Camille Corot, Gustave Courbet, Edouard Manet, and James McNeill Whistler. 
                            What is merging color, light, space, rhythm of line, and mass in such a way that all have equal value.