Close-up of container ships chanelling into the Holtenau floodgate, Kiel, Schleswig-Holstein, Germany, Europe

business cargo chanelling close close up container day daylight daytime during economy europe european exterior exteriors federal floodgate freight freighter freighters frg german germany holstein holtenau into kiel lock locks means navigation navy north northern of outdoor photo photos republic schleswig schleswig holstein ship shipping ships shot shots sluice sluices the traffic transport transportation transporting transports up vessel vessels containerships carrier navigation type capacity traffic long distance means of transport vehicle supply distribution move carry purposeful determined goal forward straightforward service globalization global world market international entwinement technical progress technology exchange of trade logistics national economy economics german water surface outside outdoors load loaded conveyor chain bulk bulks many quantity stacked space saving one on the other regular exact next to each other rows row colored multicolored rectangular forms lock watergate sluice technical building baltic sea side by side together two drive in