When was the concept of 'selfies' first invented?
The 18th century: 1732 by 21-year-old artist Parmigianino
The 16th century: 1532 by 21-year-old artist Parmigianino
The 17th century: 1632 by 21-year-old artist Parmigianino
The 15th century: 1432 by 21-year-old artist Parmigianino