Colors appearing in people's auras and how they correspond to emotional states. Some of these are at odds with things I've read regarding aura colors, so take it with several grains of salt.
Basic Aura Color Meanings
Spiritual meaning of #chakra colors in #auras
How to Read #Auras: Aura Colors Meaning -PositiveMed | Positive Vibrations in Health #colours
AURA COLORS AND THEIR MEANINGS - http://positivemed.com/2013/12/15/how-to-read-auras-the-meaning-of-each-color/
Andrew Bojarski – How to View Your Aura from a Picture – Aura Color Meanings –…
Understanding your Aura color: Green I have been told is my color...sometimes blue.
Facts and Meaning of Auric Field/Layer of #Aura
You may not realize this, but at one point you sensed someone's aura; but you may have called it a "feeling" or a "vibe".
Book of Shadows: #BOS Seeing Auras page.