The terms and conditions of Helsinki City Museum images published in Finna are given separately for each image. Images marked with CC BY 4.0 can be freely downloaded and used as long as the names of the photographer/artist (if known) and Helsinki City Museum are mentioned. The user is responsible for respecting copyright and privacy. Using portraits, for example, in marketing and/or advertising is forbidden without permission from the person pictured. More detailed licensing terms can be found on the Creative Commons licensing website.