Yet the most impressive aesthetic works were done among the scholars and urban elite. Calligraphy and painting remained a central interest to both court painters and scholar-gentry who considered the Four Arts part of their cultural identity and social standing. The painting of the early years of the dynasty included such painters as the orthodox Four Wangs and the individualists Bada Shanren (1626–1705) and Shitao (1641–1707). The nineteenth century saw such innovations as the Shanghai School and the Lingnan School which used the technical skills of tradition to set the stage for modern painting.