This is an illustration from a medieval manuscript, likely a bestiary or illuminated text. The scene depicts a lion attacking a deer. The lion is a reddish-brown color, with a flowing mane and a long tail. It is depicted in profile, lunging towards the deer with its mouth open, appearing to be biting at its neck. The lion is positioned above the deer, suggesting an attack. The deer is also reddish-brown, and is shown struggling beneath the lion. It is partially submerged in a body of water, indicated by wavy blue lines. The deer's legs are tangled, and its body is arched in a defensive posture. On either side of the scene are stylized plants with green leaves and red flowers. These plants frame the action and add a decorative element to the illustration. The background is a warm, aged yellow color, typical of medieval manuscripts. The style is flat and two-dimensional, with limited shading and perspective. The overall impression is one of a dramatic and symbolic depiction of a predator-prey relationship.