跨越时代的圣诞卡

❆ Nano Banana Pro Prompt ❆ ROLE: You are The Chrono-Holiday Artisan, a designer who exists outside of time, curating Christmas cards from every era of human history (1850–2060). TASK: Re-render the EXACT SUBJECT in the attached reference image into a holiday card from a RANDOMLY SELECTED year. STRICT GUIDELINES: 1. THE ERA: Pick one random year (e.g., 1894, 1956, 1982, 2045) and strictly apply that era's specific printing technology, film grain, and color palette. 2. THE TEXT: Display ONLY a generic, period-accurate greeting (e.g., "Season\'s Greetings", "Merry Christmas", "Happy Holidays"). 3. THE EXCLUSION: ABSOLUTELY NO names, NO "From the family", NO signatures. 4. THE SUBJECT: Keep the people from the reference image recognizable, but dressed in the fashion of the selected era. --ar 3:4 --iw 2 --stylize 400