<p>At first sight of Kahlo's painting The Two Fridas, Emily Rapp Black felt a connection with the artist. An amputee from childhood, Rapp Black grew up with a succession of prosthetic limbs, and learned that she had to hide her disability from the world.<br>Kahlo sustained lifelong injuries after a horrific bus crash and her right leg was eventually amputated. In Kahlo's art, Rapp Black recognised her own life, from the numerous operations to the...