Correct Option
The correct option is Smaller in size.
Explanation
Prehistoric rock paintings in India, particularly those found in rock shelters like Bhimbetka, demonstrate a clear evolution in style, theme, and technique. The transition from the Upper Palaeolithic period to the Mesolithic period is characterized by a distinct shift in the scale and subject matter of the artwork.
Detailed Analysis
- Size of Figures: The paintings of the Upper Palaeolithic period are characterized by huge, linear representations of animals such as bison, elephants, tigers, rhinos, and boars. In contrast, the figures in Mesolithic rock paintings are generally smaller in size.
- Themes: While the size of the figures decreased, the themes became more numerous and complex. Mesolithic paintings predominantly feature hunting scenes giving a sense of movement, where smaller human figures are shown hunting animals in groups.
- Color Usage: Mesolithic paintings were not exclusively black or monochrome. Artists used a palette derived from natural minerals, primarily red (hematite) and white, but also green and yellow.
Key Takeaway: The primary stylistic distinction of Mesolithic rock art compared to the Upper Palaeolithic is the reduction in the size of figures and the shift from static, monumental animal depictions to dynamic, smaller scenes of human activity and hunting.