03 · Films

Short films from campaign stills and Blender previs

Short films where the motion is planned before anything is generated. For the two pipeline films, a Blender previs clip goes to the video model as the motion reference, and every paid take is previewed, approved and recorded. All four films are silent.

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LIDO: Beach Without the Rush

Five shots blocked in Blender on one shared beach set, then generated one at a time with the previs as the motion reference.

Model
Wan 3.0 Prime reference-to-video
Takes
5 generated, 5 kept
Resolution
480p takes, 720 × 1280 cut
Estimate
About $0.82 at listed prices

JACI SS26: crossing

One continuous walking take from the approved campaign photos, sped to 1.25× and graded with moving masks so the shirt and trousers match the stills.

Model
Gemini Omni Flash reference-to-video on fal
Takes
Take 2 selected
Also tested
A Kling 3.0 Pro opening take
Estimate
About $0.80 for the selected take

Previs drives the motion

The previs is not a planning sketch that gets thrown away. It is rendered at 576 × 1024 and sent as Video 1, while approved stills and a face reference define appearance.

PIP previs (left) and the finished film (right) on the same timing. 8 seconds, silent. PIP previs and final film side by side, 8 seconds, silent · MP4, 2.2 MB
Four pairs of frames at the same moments: grey-box Blender previs above, the generated LIDO shots below.
LIDO previs and final at the same four moments.

Every take on the PIP film, including the failures

Every attempt gets its own numbered folder with the request, checksums, settings and result, including the ones that failed.

ShotTakeModelSettingEstimateResult
01 PRESS1Kling 3 Pro Motion Control4 s$0.672Rejected at validation: no complete upper body in the reference video
01 PRESS2Wan 3.0 Prime Reference480p, 4 s$0.272Motion test approved
01 PRESS3Wan 3.0 Prime Reference720p, 4 s$0.56Selected
02 WASH1Wan 3.0 Prime Reference720p, 4 s$0.56Not selected
02 WASH2Wan 3.0 Prime Reference720p, 4 s$0.56Not selected
02 WASH3Local edit of take 2Trim and 0.8× retimeNoneNot selected
02 WASH4Wan 3.0 Prime Reference720p, 4 s$0.56Not selected
02 WASH5Wan 3.0 Prime Reference720p, 4 s$0.56Selected

Estimates at fal list prices checked 11 September 2026. Actual charges are in the fal dashboard.

What the films taught me

  • Previs plus approved stills works

    Blender previs with Wan 3.0 Prime got all five LIDO shots on the first take, with faces, wardrobe and the beach world consistent across the cuts.

  • Models exaggerate small moves

    "Lower the book a little" went all the way to her lap. Exact amounts in the prompt and in the previs work better.

  • Grey boxes are not people

    Kling Motion Control needs a realistic upper body in its reference video and rejected the mannequin previs. Wan read the same clip as motion only.

  • Label text needs pixels

    At 480p a can is about 100 pixels wide and the small print breaks up. Keep 480p for motion tests and render finals at 720p or above.