The antonyms for the word "art unfaithful" are honesty, loyalty, faithfulness, reliability and truthfulness. These words express a deep sense of commitment and integrity in artistic work. Honesty in art reflects the artist's ability to portray the reality of life with sincerity and truthfulness. Loyalty in art expresses the artist's commitment to art as a form of expression that transcends personal desires and agendas. Faithfulness in art shows the artist's commitment to the core principles of art, such as composition, color, form, and texture. Reliability in art demonstrates the artist's ability to deliver quality work consistently. Truthfulness in art shows the artist's commitment to portraying reality in its purest form. Employing these antonyms to "art unfaithful" ensures true artistry.