চিন্তাশীল তৃণভূমি পোর্ট্রেট প্রম্পট (পরিচয় সংরক্ষণ)

A prompt for generating an ultra-realistic portrait of a young man, preserving his exact facial features and expression from a reference image, standing in a dew-covered meadow with thick morning mist, emphasizing film grain texture and desaturated cool tones.