I already have a 2-D presentation that shows how the building façade should light up, but the current animation no longer matches our design intent. I need the lighting effects in that file refreshed—think cleaner, more dynamic cues that really sell the concept—while keeping every other element exactly where it is. Once the tweaks are in place, export the finished piece as an MP4 so I can drop it straight into my client demo. You’ll receive the existing 2-D storyboard and the previous animation file as soon as we start. From there we can pinpoint which segments need the revised lighting treatment and lock down timing details together. Final delivery is the updated MP4 plus the working project file so minor edits remain possible on my end.