Northeastern Atlantic and Mediterranean octopus (Octopus vulgaris Cuvier, 1797). Common octopus. Italy, Mediterranean
                       
Flamboyant cuttlefish, (Metasepia pfefferi), Pulau Kapalai, Ligitan Reefs, Celebes Sea, Sabah, Borneo. Maximum 10cm
                       
Reef squid, (Sepioteuthis lessoniana)
                       
Octopus, (Octopus briareus)
                       
Cuttlefish laying eggs, (Sepia officinalis), Babbacombe
                       
Pair of cuttlefish in mating ritual, (Sepia officinalis)
                       
Pair of cuttlefish laying eggs, (Sepia officinalis)
                       
Pair of mating cuttlefish, (Sepia officinalis), Babbacombe
                       
Caribbean Reef squid (Sepioteuthis sepiodea)
                       
Cuttlefish, English Channel, Devon, from front
                       
Cuttlefish
                       
Cuttlefish
                       
Diver fighting octopus
                       
Diver and Octopus