Ompare and Contrast the Mona Lisa and Steve Mc Currys famous Photo of the Afghan Girl

This is for a Visual Rhetoric class. I need a paper comparing and contrasting the Mona Lisa and the photo of the Afghan girl by Steve McCurry. Steve McCurry takes a photo of her when she was young and then the same shot when she was older. I will insert the site of the photo im talking about. So basically to compare the Mona Lisa with the Afghani girl when she was younger and the photo when she was older. I need you to include topics which refer to a visual rhetoric class for example if you talk about the gaze by Berger and signs, symbols, allegory etc.