Psychology Photo Journal #5

What's going on in the picture?
This is a picture of the Fanta Orange soda. The picture was taken by me on 11/28/16 at Domino's, my  work.
How is it related to a specific psychology concept?
This picture is related to the placebo effect. When I used to be addicted to caffeine, I would drink three to four monsters a day. When I decided to cut back on my caffeine intake, I went from three a day to two a day. When I got a headache from not having any caffeine, I grabbed an orange Fanta, which got rid of my headache. Little did I know that I had grabbed a caffeine free drink, which causes a placebo effect to take place.
Word count: 107.