Low angle clip of the black running shoe laces being pulled tight and tied securely, foot stepping forward on pavement, smooth five-second motion, realistic product footage.
AUTHORITATIVE SCENE CONTRACT (production instructions, never text to draw): {"phrase_index":4,"narration":"Camera low for the first step. Laces pulled tight.","source_direction":"Поле камеры в сцене → low angle, клип","appr...
