The writer Hendrik Conscience

Portaels employed chiaroscuro to create depth and dimensionality, set against a muted, dark background that emphasizes the subject's presence. The composition focuses attention on Conscience's profile, captured from the chest up.

Created in 1870, the painting is now part of the Royal Museum of Fine Arts Antwerp's collection. Portaels, then a prominent figure and later director of the Académie Royale des Beaux-Arts in Brussels, brought his versatility as a portrait and Orientalist painter to this work.

As director of the Académie Royale des Beaux-Arts, Portaels influenced subsequent generations of artists, though the specific impact of this portrait on his students or contemporaries is not detailed.

While the painting's direct influence is not extensively documented, it remains a notable example of Portaels' portraiture skills and a tribute to Conscience's literary significance in Belgian cultural heritage.