It appears there might be some confusion about the artist in question. John Edwards is not a widely recognized name in the art historical canon that would yield a detailed and specific multi-paragraph biography without additional context. It is possible that John Edwards could refer to a lesser-known or regional artist, or there might be a mix-up with a person of a similar name in a different field. If you are referring to a contemporary or historical figure in the arts with the name John Edwards, additional details such as the country of activity, artistic medium, or time period could help in providing a more accurate biography.
Without additional information, it is also possible to mistake this name for Jonathan Edwards (1703–1758), who was an American revivalist preacher, philosopher, and Congregationalist Protestant theologian, but not an artist. Equally, John Edwards might be confused with a contemporary figure such as the former U.S. Senator and Vice Presidential candidate.
If John Edwards is indeed an artist whose biography you seek, please provide more context or details about his life and work, including his nationality, the century or time period during which he was active, or any notable works or contributions to the art world that might help identify him correctly.