Create a 15-second SEAMLESS LOOPING fashion video shot from a CLOSE TOP-DOWN camera angle, looking straight down at a descending escalator. CORE MECHANIC - CONTINUOUS CONVEYOR (MOST IMPORTANT): - The escalator is a continuous conveyor belt of people. - The previous look must NOT be fully gone before the next one starts entering. - OVERLAP IS ESSENTIAL: while the top model is still partially visible exiting the top of… 显示更多