In the colour-coding of Bhimbetka's Upper Palaeolithic art, red is primarily used to depict:

The correct option is Hunters.

Explanation

The rock shelters of Bhimbetka in Madhya Pradesh contain paintings spanning from the Upper Palaeolithic period to the Medieval period. The art from the Upper Palaeolithic phase (Period I) is characterized by linear representations of large animal figures and stick-like human figures, utilizing a specific colour-coding scheme to distinguish between different subjects.

Detailed Analysis:

• Period I (Upper Palaeolithic): The paintings in this earliest phase primarily utilize two distinct colours: green and dark red.
• Colour-Subject Association:
  • Green: This colour is primarily used to depict dancers.
  • Red: This colour is primarily used to depict hunters.
• Artistic Style: The paintings feature huge animal figures, such as bison, elephants, tigers, rhinos, and boars, often filled with geometric patterns, alongside the stick-like human figures associated with these colours.

Key Takeaway:

In the Upper Palaeolithic rock art of Bhimbetka, a distinct thematic colour division exists where green represents dancers and red represents hunters.