A detailed 1546 etching by Dirck Volckertsz. Coornhert depicting the Imperial camp at Ingolstadt during the Schmalkaldic War.

This etching, produced by Dirck Volckertsz. Coornhert in 1546, depicts the Imperial camp at Ingolstadt during the Schmalkaldic War. The composition is based on a design by Maarten van Heemskerck, whose influence is noted in the lower margin. The scene captures a moment of military preparation, featuring the Holy Roman Emperor Charles V mounted on horseback, surrounded by his retinue and soldiers.

The print demonstrates the technical precision characteristic of 16th-century Dutch printmaking. Coornhert employs a variety of line weights to define the textures of armour, the fabric of the large central tent, and the distant fortifications of the city. The foreground is occupied by figures in contemporary military attire, their postures conveying a sense of disciplined readiness. The background provides a panoramic view of the encampment, with rows of tents stretching towards the horizon, illustrating the scale of the military operation.

Latin text is inscribed at the base of the print, providing context for the historical event depicted. This work functions as a visual record of the conflict, documenting the appearance of military camps and the equipment used during the mid-16th century. The use of hatching and cross-hatching creates a sense of volume and depth, allowing the viewer to distinguish between the foreground figures and the sprawling camp behind them. As a historical document, the print offers insight into the visual culture of the period, where military campaigns were frequently recorded through the medium of engraving. The attention to detail, from the heraldic motifs on the horse's trappings to the architectural elements of the distant town, reflects the meticulous approach of the artist to historical narrative.