The first image (right) is a black hole located in the center of our galaxy (the Milky Way) about 4.3 million times the mass of the Sun. The dot in the center of the first image is a rendering of the size comparison of the Sun versus a black hole. The circle drawn around the black hole represents the orbit of Mercury around the sun's star.
The second image of a black hole located about 55 million light years from the solar system and its mass is 6.5 billion times the mass of the sun's star. In the second image, we find that the sun's star cannot appear as a comparison in size, and we find that the circle in the center of the image is a representation of the orbit of the dwarf planet Pluto. We also find a point representing the location of the Voyager 1 probe, which was launched in 1977, which is about 15 billion miles from the planet.