Yumbo Ruiz, 8, diagnosed with the Tetra-amelia syndrome, draws on the floor during a rehabilitation session at the clinic La Luz in Lima, Nov. 29, 2011. Tetra-amelia syndrome is a very rare disorder characterized by the absence of all four limbs. Dr. Luis Rubio, the head of Yovana Yumbo Ruiz's medical case, is rehabilitating her with the hope of putting a bionic arm on her in the future. [Xinhua/Reuters Photo]