Filaments between the Arrowhead Supercluster and adjacent structures. Top: Filament in orange linking the region of the NGC 5353/54 Group and the Coma Cluster. Middle: CVn Spur, a filament in cyan between the Arrowhead and the Virgo Cluster. Bottom: The CVn−Cam Cloud in green that runs from near the NGC 5353/54 Group downward to the right along the edge of Arrowhead toward the Perseus–Pisces structure.