In literature, the term "gesture" serves as a concise yet potent signal, conveying a spectrum of emotions and intentions beyond spoken language. It might denote an act of despair or resignation, as when a character abandons a pursuit with a sorrowful sweep of the hand [1], or a subtle motion that hints at mystery or empathy [2][3]. Authors employ gestures to reveal inner turmoil or character resolve, such as a decisive directional command on a ship [4] or a dismissive flick that shuts down further discussion [5]. Whether marking approval, defiance, apology, or even a silent demand for attention [6][7], gestures imbue narrative moments with layers of meaning, bridging the gap between the physical and emotional worlds.