分層土壤剖面下萌芽的蘋果種子

Ultra-realistic cinematic underground cross-section time-lapse (5 seconds) showing the apple seed beneath soil. Moisture spreads naturally around the seed. Seed slowly splits open. Delicate white roots extend downward. A thin green sprout curls upward toward the surface. Soil layers clearly visible through transparent container. Natural lighting, realistic textures. Fully sharp image, no blur, no bokeh. Educational documentary realism.

NSFW, watermark