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Keywords from Image Description:
aviation aircraft airplane biplane curtiss eugene ely eugeneely ely naval aviation navalaviation eugene b. ely eugenebely united states navy unitedstatesnavy us navy usnavy usn ship warship uss pennsylvania acr usspennsylvaniaacr uss pennsylvania usspennsylvania acr acr pennsylvaniaclass pennsylvaniaclass uss pittsburgh ca usspittsburghca