Avoid a lackluster or uninspired depiction of the zombie. Do not compromise on the menacing nature of the character; the face should be convincingly rotting and blackened with exposed teeth for maximum horror impact. Refrain from introducing distracting elements in the background; maintain the pure black background to emphasize the zombie's presence. Ensure that the military gear is accurately portrayed, avoiding any inaccuracies that may detract from the realism.