Imagine the year is 1939, and Frida Kahlo is sitting in front of her easel, brush in hand, as she begins to paint one of her most iconic works, "The Two Fridas." Let's delve into her internal monologue during this pivotal moment in her life. "As I sit here, staring at the blank canvas, I am met with the familiar ache in my back and the unrelenting pain in my…