The answer is a. autobiographical content
Frida Kahlo is renowned for her deeply personal and autobiographical paintings. Her work often depicts her own experiences, emotions, and physical suffering, particularly related to her health issues and turbulent relationship with Diego Rivera. Many of her paintings are self-portraits that explore her identity, pain, and resilience.
While Mexican culture and mythology do influence some of her work, it is not the primary focus. Her paintings often incorporate elements of Mexican folklore and symbolism, but these are usually intertwined with her personal narrative.
Frida Kahlo did not have Cuban heritage; she was born and raised in Mexico. Therefore, this option is not relevant to her work.
Kahlo's work does not primarily focus on capitalism. Although she was politically active and her husband, Diego Rivera, was known for his murals depicting social and political themes, her own paintings are more centered on personal and autobiographical themes.