Only 5 colors............brown..............green.............white........red................black.........odd choice of colors.......................I guess they go with elements....................the red line is one of the 3 that connect at Gallery place.......................


The Five Elements Grid

Elements	Metal	Wood	Water	Fire	Earth
Zodiac signs (yang)	Monkey	Tiger	Rat	Horse	Dragon/Dog
Zodiac signs (yin)	Rooster	Rabbit	Pig	Snake	Ox/Sheep
Colors	White	Green	Black	Red	Brown