Remotely operated vehicle Deep Discoverer traverses the steep wall of the paleo-reef structure explored during the eighth dive of the 2021 North Atlantic Stepping Stones expedition. Dense patches of soft corals in the genus Chyrsogorgia and exceptionally large colonies of octocorals in the genus Thourella dotted the wall, with interspersed Iridiogorgia sp. corals as well. Along the wall, we collected a sample of an unknown plexaurid octocoral species.