The Terrarium World in a Jar
An empty glass jar becomes a tiny living world built in layers — gravel, soil, moss, one small fern and a pebble path — sealed with a mist of water until it grows its own little weather. Copy the full master prompt below and paste it into Google Flow, Veo, Kling or any AI video generator. It includes the start frame, timed video direction, sound and a negative prompt — everything needed to recreate the format.
The master prompt
START FRAME (image): A large empty glass jar on a wooden table beside small bowls of pale gravel, dark soil, green moss, tiny pebbles and one small fern in a little pot, soft window light, nothing built yet, photorealistic, wide shot. VIDEO (9:16, 12 seconds): 0–4s — hands pour the gravel in a pale layer, then mound the dark soil over it (close-ups, hands only). 4–8s — moss is pressed in tuft by tuft, the little fern is planted in the centre, and a path of tiny pebbles is laid stone by stone. 8–12s — a fine mist of water is sprayed in, the lid settles on top, and condensation beads begin to sparkle on the glass; slow push-in on the tiny living world. SOUND: a soft gravel trickle, gentle soil pats, a fine spray hiss, one quiet nature chime at the end. NEGATIVE: muddy smeared glass, plants wilting, layers mixing into mush, extra fingers, text, logos, watermarks.
How to use this prompt
Frequently asked questions
Do I need a photo to use the The Terrarium World in a Jar prompt?
No. This is a text-only prompt — copy it into your AI video tool exactly as written. If you want a locked-in opening frame, generate a still from the start-frame description first, then run the same text as an image-to-video clip.
Which AI video tools does this prompt work with?
Any modern AI video generator — Google Flow (Veo), Kling, Runway or Luma. Paste the full prompt, set a vertical 9:16 frame and a 12-second duration, and generate. The timed beats, sound notes and negative prompt are written to work as-is in all of them.
Why does this prompt run 12 seconds instead of the usual 10?
A terrarium is built in layers, and each layer is a beat the viewer needs to register: gravel, soil, moss and planting, then the mist-and-lid reveal. At 10 seconds the layers blur together and the finished jar feels unearned — generate at the full 12 seconds the prompt is written for.
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