'**SUMMARY**
This method will draw the feature on the source image.
**PARAMETERS**
* *color* - The color as an RGB tuple to render the image.
**RETURNS**
Nothing.
**EXAMPLE**
>>> img = Image("RedDog2.jpg")
>>> blobs = img.findBlobs()
>>> blobs[-1].draw()
>>> img.show()'

def draw(self, color=Color.GREEN, width=3):

    (x, y, w, h) = self.toXYWH()
    self.image.drawRectangle(x, y, w, h, width=width, color=color)
