premise: Two hussars sit perched on horses, dressed in extravagant ceremonial wear, each holding a sabre in their right hand, reigns to the horse in their left. hypothesis: There are professional riders at a ceremony.
neutral: Being dressed in ceremonial wear does not necessarily imply that they are at a ceremony.|neutral: Not all riders are professional riders.|neutral: The hussars could be wearing ceremonial wear without being at a ceremony. For example, they could be at a dress rehearsal.