Precision product reveal
Create a five-second 16:9 product film for an unbranded stainless-steel travel mug. Begin on a locked three-quarter frame, move one soft highlight across the metal, then let one hand rotate the mug 30 degrees and stop. Preserve the exact lid, handle, proportions, finish, table, and light direction. No logo, text, liquid splash, new controls, changing geometry, or performance claim.