Avoid including spotted hyenas or animals that might compete for attention in the scene.  Make sure there are no signs of submission or resistance on the part of the brown hyena, it must clearly be exercising its leadership over the other members of the clan.  Additionally, avoid any distracting elements in the environment that could distract from the main action.  Focus on portraying the brown hyena as the dominant and central figure in the image, clearly demonstrating its authority and leadership position.