Observatory, Copula 2m Perkｴs binoculars, stargazer, Ondrejov, stars, cloud

Observatory, Copula 2m Perkｴs binoculars, stargazer, Ondrejov, stars, cloud

Copula 2m Perkｴs binoculars in Observatory Ondrejov. The Ondrejov Observatory is the principal observatory of the Astronomical Institute (Astronomicky ustav) of the Academy of Sciences of the Czech Republic, March 26, 2021. (CTK Photo/Petr Malina)

Observatory, Copula 2m Perkｴs binoculars, stargazer, Ondrejov, stars, cloud

Observatory, Copula 2m Perkｴs binoculars, stargazer, Ondrejov, stars, cloud

Copula 2m Perkｴs binoculars in Observatory Ondrejov. The Ondrejov Observatory is the principal observatory of the Astronomical Institute (Astronomicky ustav) of the Academy of Sciences of the Czech Republic, March 26, 2021. (CTK Photo/Petr Malina)

Observatory, stargazer, Ondrejov, radio telescope, stars, cloud

Observatory, stargazer, Ondrejov, radio telescope, stars, cloud

Radio telescope in Stargazer Ondrejov. The Ondrejov Observatory is the principal observatory of the Astronomical Institute (Astronomicky ustav) of the Academy of Sciences of the Czech Republic, March 26, 2021. (CTK Photo/Petr Malina)

Observatory, Copula 2m Perkｴs binoculars, stargazer, Ondrejov, stars, cloud

Observatory, Copula 2m Perkｴs binoculars, stargazer, Ondrejov, stars, cloud

Copula 2m Perkｴs binoculars in Observatory Ondrejov. The Ondrejov Observatory is the principal observatory of the Astronomical Institute (Astronomicky ustav) of the Academy of Sciences of the Czech Republic, March 26, 2021. (CTK Photo/Petr Malina)

Observatory, stargazer, Ondrejov, radio telescope, stars, cloud

Observatory, stargazer, Ondrejov, radio telescope, stars, cloud

Radio telescope in Stargazer Ondrejov. The Ondrejov Observatory is the principal observatory of the Astronomical Institute (Astronomicky ustav) of the Academy of Sciences of the Czech Republic, March 26, 2021. (CTK Photo/Petr Malina)

Observatory, Copula 2m Perkｴs binoculars, stargazer, Ondrejov, stars, cloud

Observatory, Copula 2m Perkｴs binoculars, stargazer, Ondrejov, stars, cloud

Copula 2m Perkｴs binoculars in Observatory Ondrejov. The Ondrejov Observatory is the principal observatory of the Astronomical Institute (Astronomicky ustav) of the Academy of Sciences of the Czech Republic, March 26, 2021. (CTK Photo/Petr Malina)

Observatory, stargazer, Ondrejov, radio telescope, stars, cloud

Observatory, stargazer, Ondrejov, radio telescope, stars, cloud

Radio telescope in Stargazer Ondrejov. The Ondrejov Observatory is the principal observatory of the Astronomical Institute (Astronomicky ustav) of the Academy of Sciences of the Czech Republic, March 26, 2021. (CTK Photo/Petr Malina)

Flowering annuals in Dendrological Garden in Pruhonice

Flowering annuals in Dendrological Garden in Pruhonice

Kvetouci krasenka zperena Cosmos bipinnatus -- Flowering cosmea Cosmos bipinnatus, Czech Republic on 19th July 2018 (CTK Photo Kiesenbauer Zdenek)

Flowering annuals in Dendrological Garden in Pruhonice

Flowering annuals in Dendrological Garden in Pruhonice

Kvetouci krasenka zperena Cosmos bipinnatus -- Flowering cosmea Cosmos bipinnatus, Czech Republic on 19th July 2018 (CTK Photo Kiesenbauer Zdenek)

Flowering annuals in Dendrological Garden in Pruhonice

Flowering annuals in Dendrological Garden in Pruhonice

Kvetouci krasenka zperena Cosmos bipinnatus -- Flowering cosmea Cosmos bipinnatus, Czech Republic on 19th July 2018 (CTK Photo Kiesenbauer Zdenek)

Flowering annuals in Dendrological Garden in Pruhonice

Flowering annuals in Dendrological Garden in Pruhonice

Red flower of Red Poppy, Czech Republic on 29th June 2018 (CTK Photo Kiesenbauer Zdenek)

Flowering annuals in Dendrological Garden in Pruhonice

Flowering annuals in Dendrological Garden in Pruhonice

Red flower of Red Poppy, Czech Republic on 29th June 2018 (CTK Photo Kiesenbauer Zdenek)

Flowering annuals in Dendrological Garden in Pruhonice

Flowering annuals in Dendrological Garden in Pruhonice

Red flower of Red Poppy, Czech Republic on 29th June 2018 (CTK Photo Kiesenbauer Zdenek)

Flowering annuals in Dendrological Garden in Pruhonice

Flowering annuals in Dendrological Garden in Pruhonice

Red flower of Red Poppy, Czech Republic on 19th July 2018 (CTK Photo Kiesenbauer Zdenek)

Flowering annuals in Dendrological Garden in Pruhonice

Flowering annuals in Dendrological Garden in Pruhonice

Kvetouci ostalky Zinnia elegans v letnickovem zahonu -- Flowering zinnias in annual flower bed, Czech Republic on 19th July 2018 (CTK Photo Kiesenbauer Zdenek)

Flowering annuals in Dendrological Garden in Pruhonice

Flowering annuals in Dendrological Garden in Pruhonice

Kvetouci krasenka zperena Cosmos bipinnatus -- Flowering cosmea Cosmos bipinnatus, Czech Republic on 19th July 2018 (CTK Photo Kiesenbauer Zdenek)