I was at a psych convention with a friend and had just gotten a seat. chated a little with my friend when one of the women speakers started talking i looked up at her and suddenly saw a dark, drab green in front of and above her head. inside the green on her left side around her eye were three green balls with a lighter colored greenish yellowish color on the inside, the perimeter was a darker green. From what i read in books a dark green is someting not too positive, but she as speaking very enthusiastically and her face and body language didnt really show some negative mindset.