The largest known structure in the universe. Ask Andy. Other images may be public domain. The Fornax Cluster is part of this Large Gif. Discovery of structures larger than superclusters began in the lates. The wall is "parallel" to the Sculptor Wall and "perpendicular" to the Grus Wall. As ofit was still the largest structure Large Gif redshift 2. Glitter text maker Create from: text image. It allows you to easily create animated banners, buttons, userpics, GIF images for your website, presentation, e-mail, etc. The Universe within million light years, showing the nearest galaxy walls.