When searching for scholarly and popular sources related to your artist or artwork, try these tips:
News and magazine sources such as review articles, interviews, and commentary will help you understand how a piece was recieved in popular culture. Limit the publication date to the time of your artwork's release to explore discussion in the popular press around the time of release. Note that not all pieces will be discussed in the popular press. Social media trends and lesser-known artworks may not be covered in popular magazines and news sources.
Depending on the piece you choose, you might find peer-reviewed articles. Try a search for the name of the creator or the title of the piece to explore whether or not there is scholarly discussion of the artwork you chose.