Noise is the presence of color specks in a photograph.
I don't know which autobiographical piece of art you are talking about,
but Generally an autobiography is about the writer himself. <span>It shows the pain and suffering experienced by the artist.
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Answer:
for faster answer post under math
Explanation:
Oil paint because it has the consistency of pigments mixed with drying oil (commonly linseed oil). The oil paint drys more slowly which makes it more easy to blend each color together & provided a softer merging of one tone into the next, becoming a well used tool to artist.