Emotions - Sad

For sad I chose blue, because of tears and rain, an item that most people would consider sad.  For the background I gave it a smokey texture and have a dark blue.  For the art on the canvas, I used a thin water color stroke type.  What the lines on the canvas are can be interpreted in different ways.  You can say there tears, or the days a man has been in prison, waiting for his freedom, or whatever you think they are.  I chose sadness, because I've felt sadness many time in my life and have shed many tears through my life.