
Turn one still render into a fully animated, narrated architecture film — in your own voice, your own building.
This is the complete method behind hand-drawn, watercolour-style architectural walkthrough films: a single unbroken camera move through a building, an analytical act that explains how it's built, a voiceover, and burned-in motion graphics. No filming. No manual animation. No compositing software.
## What's inside
## What you'll be able to build
By the end, you'll be able to reproduce this exact format for any building — your own projects, client pitches, or your own content — using an image model that takes reference images and a video model that accepts start-and-end keyframes.
## Who this is for
Architects, designers, and content creators who want a repeatable, professional-looking AI film format without reverse-engineering it themselves.
## What you'll need
No 3D software, no editing suite, no green screen. Just an image model that holds a reference and a video model that chains two keyframes — we used Nano Banana Pro and Kling 2.5, any comparable pair works.