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Keywords from Image Description:
Ensign of the Duke of Cornwall.svg Unofficial ensign flag of the Duke of Cornwall FlagoftheDukeofCornwall svg UTC FlagoftheDukeofCornwall svg Greentubing derivative work NikNakstalk gallery Fictitious flag Dukes of Cornwall Flags of Cornwall Flags with the cross of Saint Piran Flags with yellow disks SVG flags of the United