The State-of-Affairs in one of the following Relationships:
(=> (Image ?Image) (Or (Exists (?Product) (Product-Image ?Image ?Product)) (Exists (?Vendor) (Vendor-Image ?Image ?Vendor)) (Exists (?Brand) (Brand-Image ?Image ?Brand))))
(<=> (Image ?Image) (And (String ?Image) (Qua-Entity ?Image) (Or (Exists (?Product) (Product-Image ?Image ?Product)) (Exists (?Vendor) (Vendor-Image ?Image ?Vendor)) (Exists (?Brand) (Brand-Image ?Image ?Brand)))))