Planet earth in space with the reflection of the sunPlanet earth in space with the reflection of the sun
The planets are illuminated by the rays of the sunThe planets are illuminated by the rays of the sun
The constellation of the galaxy in space by astronomyThe constellation of the galaxy in space by astronomy
Astronomical space in the galaxy and spherical planetsAstronomical space in the galaxy and spherical planets
Сплошной или полый внутри шар из упругого материала, отскакивающий при падении от твёрдой поверхности.