In Koeieoog, the viewer is drawn to the striking detail of a cow's eye. The colors are rich, with deep browns and blacks contrasting against lighter highlights. The setting is simple, focusing solely on the eye, which seems to gaze directly at the viewer.

This intimate portrayal invites contemplation of the animal's life and character. The painting is executed in oil on canvas, showcasing Ost's skill in realism. The textures are finely rendered, capturing the glossy surface of the eye and the softness of the surrounding fur. The dimensions are approximately 50 x 70 cm, making it a moderately sized work.

The composition is tight, emphasizing the eye as the focal point. Alfred Ost was a Belgian painter known for his animal portraits, particularly of cows. Koeieoog reflects his fascination with the natural world and his ability to convey emotion through animal subjects. An interesting fact about this work is that it exemplifies Ost's commitment to realism, capturing not just the physical attributes but also the essence of the animal.

This painting is part of a private collection, highlighting its exclusivity.