Cave Paintings are considered more because they are art but they also tell the story of them.
Answer:
Techniques
Explanation:
To make a circle a sphere, an artist must uses techniques such as cross-hatching and stippling to make the circle look three dimensional. The artist may also use tone to show where the lighting is coming from so it seems more realistic.
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Answer:
It adds a purpose to the piece of art.
Explanation:
Its like wanting to draw something that represents something that humankind can relate to or need to realize before it's too late.