public T Multiply(ColorObject <T> left, IColorObject right) { return(left * right); }
public T Add(ColorObject <T> left, IColorObject right) { return(left + right); }
public T Subtract(ColorObject <T> left, IColorObject right) { return(left - right); }
public T Divide(ColorObject <T> left, IColorObject right) { return(left / right); }