The term "olfactory" has been employed in literature with a blend of scientific precision and metaphorical nuance. In criminal psychology texts, for instance, it is used to describe both the rarity and the imagination-induced qualities of smell perception—seen in terms like "olfactory illusions" and "olfactory images" that underscore subtle sensory deviations [1], [2], [3], [4]. On the other hand, in works focused on rhetoric and public speaking, the "olfactory image" symbolizes a delicate, almost ethereal sensory imprint, emphasizing its refined and transient nature [5], [6]. Even in literature with a more imaginative or anatomical focus, the term appears, as when Mark Twain and J. M. Barrie refer to the olfactory nerve and organ, thereby blurring the line between literal anatomy and metaphorical exploration of the senses [7], [8].