File:Partial Lunar Eclipse 2019-07-16.jpg
By combining these three images, one get's a good impression of the southern edge of the Earth's umbra, trough which the moon passed during that eclipse.
Around 330 BCE, greek philosopher Aristotle suggested that the Earth must be a sphere, based on the shape of the Earth's shadow he observed during lunar eclipses.
The three seperate shots are 1/60 second exposures, taken with a Canon EOS 550D at ISO 200, using a 90/1000mm refractor telescope.
