The phrase identifies visual content, specifically illustrations and artwork, featuring vibrant colors, that were associated with the Anime Expo convention held in 2016. These materials could include promotional artwork, fan-created pieces, or materials distributed at the event. For example, a pamphlet showcasing artists attending the convention might contain such colorful illustrations.
This imagery served as a key element in promoting the convention and capturing its energetic atmosphere. These visual assets often played a role in attracting attendees and providing a lasting memory of the event. The color palettes and artistic styles reflected prevailing trends within the anime and manga community at that time, offering a snapshot of the era’s visual culture.