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: The men are driving their motorcycles.
contradiction: The horses are different to motorcycles.|contradiction: If the men is sitting on horses then they cannot be driving on motorcycles.|contradiction: two hussars holding reigns to the horse in their left hand is not driving their motorcycles.