Technology students’ parade Technology students’ parade « Back to search results « Back Share icon Share Share in Facebook Share in Linkedin Share in Twitter Send as an email Location marker icon Show on map Used in articles May Day in Helsinki Article Article Go to content Photographer The Finnish Heritage Agency / H. A. Turja Finna.fi record Open in Finna(Link leads to external service) Formats Image Authors Turja, H. A. Copyrights CC BY 4.0 Buildings Historian kuvakokoelma Museovirasto