For a reusable water bottle, choose a source image where the silhouette and logo are clear. Try a line such as “Refill for the road.” The aim is to judge how the product and one message work together on a truck-side surface, not to fit an entire product description onto it.
Start with the output you need for the review. A still helps assess overall placement and legibility. A video adds motion, so inspect the side panel as it changes perspective rather than judging only the first frame. The form does not expose a way to adjust the driving route or camera move.
Compare the result with the original image. Check whether the logo has changed, the product is recognizable and the headline is readable at presentation size. If you revise the line, generate again and review the new result; the tool does not edit the words as a separate text layer.
Use Design Agent when you need editable copy and layout. Browse DojoClip applications for other ad concepts and creative tools.