Photographers share stories of their favorite murals for CNN 's first Instagram challenge . The mural is called " I'm a Man, and I'm Proud to Be One " by artist David Zwirner. Sheikh Mujibur Rahman and his historical and emotional speech Mural in Toledo , Ohio , of boy laughing `` stands for hope and change , '' Instagrammer says .
Photographers share stories of their favorite murals for CNN 's first Instagram challenge . The mural is called " I'm a Man, and I'm Proud to Be One " by artist David Zwirner. Mural in Toledo , Ohio , of boy laughing `` stands for hope and change , '' Instagrammer says .