# data[].attributes.body
It may have represented the power of a leader

# data[].attributes.headline
It  could have represented the organization of the society 

# data[].attributes.subject
It  could have represented the organization of the society 

# data[].attributes.body
It could have meant some kind of god or superior entity. Also a demon or monster.

# data[].attributes.headline
The handprints may have been in cavers becuase it was a tradition. 

# data[].attributes.subject
The handprints may have been in cavers becuase it was a tradition. 

# data[].attributes.headline
It may have represented a sacrifice to the gods.

# data[].attributes.subject
It may have represented a sacrifice to the gods.

# data[].attributes.headline
it might have seen to start the different ethnicities

# data[].attributes.subject
it might have seen to start the different ethnicities

# data[].attributes.headline
It could have represented the visit of the aliens. 

# data[].attributes.subject
It could have represented the visit of the aliens. 

# data[].attributes.headline
It might have created by their anciant people. 

# data[].attributes.subject
It might have created by their anciant people. 

# data[].attributes.headline
it could have been the history of their ancestors.

# data[].attributes.subject
it could have been the history of their ancestors.

# data[].attributes.body
It may have represented the sun maybe because the colors and the lines that surround it's head.

# data[].attributes.body
It may have been a paint of a God, specific the dead's god

# data[].attributes.headline
it could have been the image that they adored.

# data[].attributes.subject
it could have been the image that they adored.

# data[].attributes.headline
It could have represented shamanistic rituals.

# data[].attributes.subject
It could have represented shamanistic rituals.

# data[].attributes.headline
It must have meant the sacrifice of the village. 

# data[].attributes.subject
It must have meant the sacrifice of the village. 

# data[].attributes.body
It could have showed a sort of  ecosystem or how they co-existed with nature hunting, leading or just growing as a society.

# data[].attributes.headline
It could have represented the enemy of the village. 

# data[].attributes.subject
It could have represented the enemy of the village. 

# data[].attributes.body
It might have represented the danger, something more powerful and with bad intentions

# data[].attributes.body
could have represented the difference of classes that existed in the past

# data[].attributes.headline
It may have represented the social classes.

# data[].attributes.subject
It may have represented the social classes.

# data[].attributes.body
may be It might have represented the family, the feeling of belongs to somewhere

# data[].attributes.body
Could have represented the hands of all people who existed at that time.

# data[].attributes.body
It  may have represented the common life