"THE COLORS OF THE STARS"
If we look at the night sky, the stars look the same. .more or less bright ... !!
But with the help of a spectrometer you can see in a range of colors that varies according to their temperature ..
(Let us remember that they are more or less warm Suns)
Think: the biggest are "cold" and their color tends to red. ..
In the wonderful picture they appear from red to blue ... the "hottest" ones. (In the middle the double W of Cassiopea 😚)
We learn to look at the sky in color ... maybe our thoughts are colored too. Happy weekend Friends!