This is an image generation prompt used to compare the output of different models (FLUX.2Pro and Reve, mentioned in the context of Nano Banana Pro and GPT Image 1.5). The prompt describes a scene of someone attending a year-end party, holding a beer mug, and giving an awkward smile.
忘年会に参加してビールジョッキ片手に持って{argument name="表情" default="愛想笑い"}している。

