Shell
Oceanographic museum
Crab - Municipal coat of arms
Octopus
Seahorse
Silver shell - Craftsman exhibition
Bathyscaphe - Submarine - Deep sea research - Archimedes
Lobster
Shrimp
Lobster - Music bar
Lobester - Stag - Fish - Ice cream - Snow crystal
Lobster - Grinding wheel
Lobster - Crab
Crab
Seahorse - Winterswijk
Seahorse - Hengelo
Wadden Sea - Be wise with the Wadden Sea - Harlingen
Lobster - Hoogeveen
Shell - Oil
Shell - Wissenkerke
Crab - Municipal coat of arms Dirksland
Coral - Sponge Trade - Amsterdam
Shell - Batavian Petroleum Company - Amsterdam
