What is one reason to pull a mane?

Pulling a mane is primarily done to enhance a horse's appearance. A well-groomed mane can create a more polished and aesthetically pleasing look, particularly in show settings or competitions where presentation is key. This grooming practice allows for a neater and more manageable mane that can complement the overall look of the horse.

While other reasons might seem relevant—such as preventing tangles or improving comfort—the main focus of pulling a mane is its visual impact. The other options touch on important aspects of horse care and management, but they are secondary to the primary reason of enhancing appearance. In competitive environments, where impression matters significantly, a neat mane can contribute positively to the horse's overall presentation.