Correct Option: A

The image of Nataraja (the lord of dance) is a superb masterpiece of the period of Chola empire. The period of the imperial Cholas (c.850 CE - 1250 CE) was an age of continuous improvement and refinement of the Dravidian art and architecture. They utilised their prodigious wealth earned through their extensive conquests in building long-lasting stone temples and exquisite bronze sculptures.