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Keywords from Image Description:
. de Die Michael ArtillerieSchule Russland zu Sankt Petersburg Wyborger Seite in der Nischnegorodskaja Strae gegenwrtig Michael ArtillerieMilitrakademie en The Mikhailovskoye artillery school SaintPetersburg Russia ru kau su author date PDRusEmpire Mikhailovsky Artillery School in postcards Buildings of Mikhailovsky