Арт-объект
«Белка и Стрелка»

Карта: данные OpenStreetMap, лицензия ODbL. Фото: Moon nearside LRO 5000, NASA/GSFC/Arizona State University, public domain; NASA-Apollo8-Dec24-Earthrise-b, NASA / Bill Anders, public domain; Belka and Strelka, Музей космонавтики / Главархив Москвы, CC BY 4.0; Space capsule of Sputnik-5, Pretenderrs, CC BY-SA 3.0; Space flight of dogs Belka and Strelka. img 02, Scanning Dmitry Makeev , scan date - 2020 year., public domain; Парк Сокольники 3, Ulaisaeva, CC BY-SA 4.0; Mars Valles Marineris, NASA / USGS (see PIA04304 catalog page ), public domain; Jupiter and its shrunken Great Red Spot, NASA, ESA, and A. Simon (Goddard Space Flight Center), public domain; Belka and Strelka at working, Музей космонавтики / Главархив Москвы, CC BY 4.0; Strelka with puppies 02, Музей космонавтики / Главархив Москвы, CC BY 4.0; Zvezdochka and puppies from Strelka in Moscow Zoo, Главархив Москвы, CC BY 4.0; Belka & Strelka 50 Years Flight Stump, Russian Post , Publishing and Trade Centre "Marka" ( ИТЦ «Марка» ). The design of the stamp by O. Yakovleva., public domain; 1960 CPA 2473, Post of USSR, public domain; Strelka space dog, Музей Космонавтики, CC0; Belka space dog, Музей Космонавтики, CC0.