Fight and Large Figure (shaman/spirit entity?)

Two groups with bows and arrows running towards each other, most probably fighting. The ones on the left have solid heads, those to the right have hook-shaped heads (like ? question marks). There is one prone (dead?) figure. In the middle of the composition is a large figure with big ears (a powerful spirit entity/shaman?) and a similar-looking but much smaller figure to the right. Koue Bokkeveld, Western Cape Province, South Africa