## 7 Simulation Result
### Prompt Examples  
Table 17 presents examples of the prompts used for in the aforementioned experiments. Tables 18-21 present comparative results obtained by applying various PE techniques using images and questions from Figure 1 as inputs. The images and captions in Figure 1 were extracted from the nocaps dataset. We now summarize and analyze the above prompt examples. B generally elicited strong visual grounding and basic descriptions, though Phi-3.5 and Llama 3.2 occasionally misinterpreted scenes negatively. I offered concise referencing but lacked contextual depth and emotional nuance across models. C encouraged creativity and narrative richness, but some models misread humorous cues. R yielded clear and concise outputs, though fine-grained detail was sometimes inconsistent. S and T aimed to deepen reasoning, revealing model-specific differences in analytical and emotional interpretation. R(C) supported creative, emotional framing but sometimes induced speculative responses. Model-wise, Phi-3.5 performed well with B and C; Llama 3.2 with I and S; Pixtral with C and R(C); and Qwen 2 with T and R. These results suggest that each prompt strategy effectively exposes the strengths and limitations of different MLLMs. Figure 1: Input image and caption from the nocaps dataset (caption: a woman in a white dress is standing between two suit-wearing men in a yard). \begin{table}
\begin{tabular}{c l} \hline
\begin{tabular}{l} Describe this image. \\ 1. \\ 1. \begin{table}
\begin{tabular}{c c} \hline
**PE** & **Answer** \\ \hline B & A person in a wedding dress is being held by two individuals in suits, one of whom is wearing a mask. \\ \hline I & A wedding scene with a bride and groom in costumes. \\ \hline C & A whimsical wedding photo with a twist: the groom and a friend playfully ‘steal’ the bride’s dress. \\ \hline R(B) & A man in a mask and a woman in a wedding dress are being held by two men in suits. \\ \hline S & The main subject of the image appears to be a person in a wedding dress. \\ \hline T & The image depicts a scene where two individuals are holding the hands of a person in a wedding dress, with one person wearing a mask and the other in a shirtless, fur-lined jacket, set against an outdoor backdrop with trees and a fence. \\ \hline R(C) & A whimsical twist on wedding traditions: the bride and groom in their wedding attire are playfully interacting with a person in a feathered costume, adding a touch of humor to the ceremony. \\ \hline \end{tabular}
\end{table} 
Table 20: Image captioning results for Figure 1 (Phi-3.5). \begin{table}
\begin{tabular}{c c} \hline
**PE** & **Answer** \\ \hline B & Three people stand outdoors in a grassy area, with two men holding hands with a woman in a white, feathered dress. \\ \hline I & A woman in a white dress stands between two men, one holding a gun and the other holding a feathered cloak. \\ \hline C & In a scene, rustic setting, a bride in a stunning feathered gown is escorted by two unique figures, creating a moment of dramatic elegance. \\ \hline R(B) & A bride in a white dress with feathers stands between two men, one holding a gun and the other holding a feathered cloak. \\ \hline S & The main subject of the image is a woman in a white, feathered dress being escorted by two men. \\ \hline T & A stylized, themed event featuring a bride flanked by two men in distinctive, culturally diverse attire, set in an outdoor environment. \\ \hline R(C) & A unique and imaginative wedding scene showcases the couple’s individuality with whimsical attire and accessories. \\ \hline \end{tabular}
\end{table} 
Table 18: Image captioning results for Figure 1 (Pixtral). \begin{table}
\begin{tabular}{c c} \hline
**PE** & **Answer** \\ \hline B & The image depicts a woman in a white wedding dress being restrained by two individuals, one of whom is wearing a mask. \\ \hline I & The image depicts a woman in a white wedding dress holding hands with a man in a gray suit and a man in a white shirt and black pants.