1. Hand Holding a Tool 2. Leonardo da Vinci 3. Leonardo da Vinci 4. Michaelangelo 5. Nicolas de Largilliere 6. Nicolas de Largilliere 7. MC Escher 8. Diego Rivera 9. Vincent Van Gogh 10. Vincent Van Gogh 11. Albrecht Durer 12. Salvador Dali 13. Salvador Dali
