Think of the civilisation whose culture was Greco Buddhism and Bactrian Zoroastrianism.

Explanation:

Mauryan art heavily influenced early Buddhist art and it's iconography. This is evident in the art found throughout the Maurya Empire such as capitals including the Pillars of Ashoka, and stupas such as the Sanchi and Bharhut stupas, which were constructed and first decorated during the Maurya Era.