Cornelis Tromp (1629-91), Vice admiral, in Roman costume

The painting employs strong chiaroscuro, with a concentrated light source illuminating Tromp’s orange cloak, white shirt and red breeches against a tenebrous background. The contrast creates a three‑dimensional effect, while the fine rendering of metal belt and gold ring demonstrates the artist’s meticulous brushwork and attention to material texture.

Created by Abraham van Westerveld, a Dutch Golden Age painter and calligrapher, the portrait reflects his experience as a court artist for Lithuanian hetman Janusz Radziwiłł and his earlier architectural sketches in Kyiv. After remaining in private hands, the canvas entered the Rijksmuseum’s holdings, where it is displayed as part of the museum’s Dutch portrait collection.

In the mid‑17th century, Dutch portraiture often incorporated classical motifs to convey status and moral qualities. Westerveld’s choice to dress Tromp in Roman garb aligns with this trend, while also resonating with the broader European fascination with antiquity that informed both art and political imagery of the period.