This is a file from the Wikimedia Commons and may be used by other projects. Information from its description page there is shown below. Commons is a freely licensed media file repository.
Summary
DescriptionМемориальный зал Музея космонавтики (14748846325).jpg
Первые достижения России в космосе: первый спутник, первый возвращаемый космический аппарат с собаками на борту, спускаемый аппарат Гагарина, скафандр Леонова, впервые вышедшего в открытый космос.
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse