人文纪实 Midjourney 提示词：黑帐篷前给儿子系红绳的母亲

Documentary photograph of a Tibetan mother crouching in front of a black yak-hair tent tying a red string around her young son's wrist, her rough but gentle hands working the thread carefully, the boy about six years old wearing a small Tibetan robe looking away toward distant traveler silhouettes on the road with curious eyes, mother wearing dark brown robe with red sash seen in profile with sun-darkened skin, tent entrance glowing warm with cooking fire smoke rising, a yak standing still beside the tent, snow mountains and traveler figures in the far background, morning light, 35mm film grain, photojournalistic, intimate moment --ar 16:9 --v 8.2 --s 100 --raw