In Arab on a grey horse, the viewer sees a striking figure of an Arab rider, dressed in traditional attire, confidently seated on a majestic grey horse. The background is a soft blend of earthy tones, suggesting a desert landscape. The horse's powerful stance and the rider's focused expression convey a sense of strength and pride.

The overall color palette is warm, with hints of gold and brown, enhancing the cultural context of the piece. The painting is executed in oil on canvas, a medium that allows for rich textures and vibrant colors. Ajdukiewicz's brushwork is detailed, particularly in the depiction of the horse's mane and the intricate patterns of the rider's clothing. The composition is balanced, drawing the viewer's eye to the central figure while maintaining a harmonious background.

The dimensions are approximately 80 x 100 cm, making it a significant work that commands attention. Tadeusz Ajdukiewicz was a Polish painter known for his depictions of Eastern themes, often influenced by his travels. Arab on a grey horse exemplifies his interest in Orientalism, a movement that romanticized Eastern cultures in Western art. This painting reflects not only the aesthetics of the time but also Ajdukiewicz's skill in capturing the essence of his subjects.

An interesting fact about this work is that it showcases the artist's ability to blend realism with a romanticized view of the East.