Loop ForgeTree full of falling leaves
Limit, from LTX 2.5 Creative Lab LoRAs, tested locally
- LoRA
- Cinemagraph at 1.5
- Output
- 768×1056, 121 frames at 24fps
- Sampling
- 8 steps, euler_ancestral
- Seed
- 42
- Generated in
- 6 min
- Peak VRAM
- 11.6 GiB
- Ran on
- RTX 3060, 12GB (local)
What was wired in
A tree has thousands of small moving parts, and the whole frame drifts instead of only the leaves moving. I rewrote the prompt in the card's order and asked for just three falling leaves, with every leaf on the tree frozen, and it changed nothing.
CINEMAGRAPH_MOTION, tripod locked-off static camera, zero camera movement, only a few orange leaves are drifting down from the maple and the leaf tips are trembling in a light breeze, while the trunk, the bench, the grass and the sky stay perfectly still, seamless natural loop, faint birdsong.
camera movement, pan, tilt, zoom, parallax, whole image moving, background sliding, person moving, face moving, flicker on entire image, noisy texture, crawling texture, distorted, blurry, low quality
Notes
The LoRA was trained at 512×704 with 25 frames. The two people above held far better at 121 frames than this did.
Run it yourself
Download everything for this test (.zip, 0.6 MB). It holds the workflow, every input it loads and a README. Copy the inputs into ComfyUI/input, put the models below in place and drag the workflow onto ComfyUI.
| File | Put it in | Size |
|---|---|---|
| ltx-2.5-22b-distilled-transformer-comfy-int8-convrot.safetensors gated | models/diffusion_models | 21.5 GB |
| gemma4-12b-with-proj-ltx-2.5-comfy-int8-convrot.safetensors gated | models/text_encoders | 15.4 GB |
| ltx-2.5-video-vae-bf16.safetensors gated | models/vae | 1.5 GB |
| ltx-2.5-audio-vae-bf16.safetensors gated | models/vae | 364.9 MB |
| ltx-2.5-22b-lora-cinemagraph-0.9.safetensors gated | models/loras | 201.5 MB |
The Lightricks repositories (the LTX 2.5 base model and the LoRAs) are gated. Log in to Hugging Face and accept the terms on each repository page before downloading.
No custom nodes. Every node is part of ComfyUI 0.37.0 (commit 0f74f7fb, frontend 1.53.6).