芒果种子成长延时

Create a 15-second vertical 9:16 ultra-photorealistic live-action mango tree growth time-lapse.
Use ONE fixed camera, same soil, same location and the exact same plant throughout. Extremely fast growth with a clearly NEW development every 2 seconds.

0–2s: A mango seed lies in moist soil, swells and cracks. A white root grows downward while a green shoot breaks through the soil.

2–4s: The shoot rapidly rises. First mango leaves emerge, unfold and expand. Fine roots spread below.

4–6s: The seedling grows taller. Multiple long glossy mango leaves rapidly develop along the stem.

6–8s: The stem thickens into a young trunk. Side branches grow outward and fill with fresh leaves.

8–10s: The tree rapidly becomes mature and dense. Tiny flower clusters appear across the branch tips.

10–12s: Flowers transform into dozens of tiny green mangoes hanging from the branches.

12–14s: Mangoes rapidly enlarge and change from green to rich yellow-orange as they ripen.

14–15s: Final reveal: a mature mango tree covered with large ripe golden mangoes, gently moving in a natural breeze.

STYLE:
Photorealistic botanical time-lapse, realistic roots, bark, leaves, flowers and mango textures, natural sunlight, cinematic macro photography, shallow DOF, 8K HDR, authentic live-action.

IMPORTANT:
Fast, dense, physically continuous growth. Every 2 seconds must show a clearly new stage. No slow moments, cuts, camera movement, morphing, teleportation, magical growth, duplicated plants or CGI/cartoon appearance.