Sibelius-museon avajaisissa Margareta Jalas, Otto Andersson, Eva Paloheimo ja Ruth Snellman.
<bdi><a href="//commons.wikimedia.org/wiki/Category:20th-century_unidentified_photographers" title="Category:20th-century unidentified photographers">Unidentified photographer</a>
</bdi>
CC BY 4.0
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