D. Parer & E. Parer-Cook / Galapagos Sea Lion (Zalophus wollebaeki) group swimming underwater, Galapagos Islands, Ecuador

D. Parer & E. Parer-Cook / Galapagos Sea Lion (Zalophus wollebaeki) group on beach, Mosquera Island, Galapagos Islands, Ecuador

Tui De Roy / Galapagos Sea Lion (Zalophus wollebaeki) female on coral beach, Gardner Bay, Hood Island, Galapagos Islands, Ecuador

Tui De Roy / Steel Pompano (Trachinotus stilbe) schooling just below surface along steep wall, Wenman Island, Galapagos Islands, Ecuador