Initially his work was heavily influenced by Cubism, and Rivera met the Cubist ... work of Cezanne he began to make Post-Impressionist paintings using simple shapes and vivid colors.

who responded to his paintings by simplifying his subjects into geometric shapes, and so together they began the first era of Cubism known as ‘Analytical Cubism’. How to spot it:Cubism often ...

Initially his work was heavily influenced by Cubism, and Rivera met the Cubist ... work of Cezanne he began to make Post-Impressionist paintings using simple shapes and vivid colors.