Answer:
Scientists say it could be that it was either a ritual or that they drew them to tell stories of the past.
Explanation:
Hope that was helpful!
I believe the answer is Monochromatic
A color scheme could be categorized as monochromatic if it's derives only from single based hue using additional tints, tones, and shades.
The usage of these will alter the brightness and the saturation of the color just like what we see in the painting.
Can you please take a better picture?
i can barely see it.
Answer: A
I hope this helps, and stay safe! :)