The document discusses the creation of ancillary materials to promote a music video for the song "Innocence" by the band Nero. Specifically, it describes the design of a CD digipak and advertisement that were meant to synergize with themes from the music video. Key elements like the black and white color scheme, costumes, and locations were carried over to link all three promotional platforms and clearly communicate the band and song being advertised. Feedback was gathered and changes were made to improve how the ancillary materials effectively promoted the music video and album.