Why do you think it was so important for artists to create such realistic interpretations? how do you think the role of the artist has changed if any?

A realistic interpretation of art is necessary as people have always used art and the images associated with it for communicative purposes as well.

Some images are used for decorative purpose and some are used for the communicative purpose.

With respect to role of artist, we see artists doing most of what is being demanded rather than being creative with own content.

Explanation: 100% on edg

It's important for artists to create a realistic interpretation in order to be able to have an effective communication with the audience.

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artists need to create a realistic interpretation so that people in general can relate to the artwork. for a common people, an artist's impression gets increased only if he can create something which would look realistic. an abstract is difficult for a common people to understand whereas if a person can draw a girl with simple pencil sketch and if that looks like a real figure then the latter will be praised more than the former.