Why was hierarchical proportion used in wall paintings inside the pyramids of Egypt?

Hierarchical proportion in wall paintings inside the pyramids of Egypt was used to convey the relative importance of figures and elements within the artwork. By depicting more significant figures, such as pharaohs and deities, in larger sizes compared to others, artists emphasized their status and divine connection. This technique not only served a visual purpose but also reinforced social and religious hierarchies, ensuring that the narratives of power and the afterlife were clearly communicated to viewers.