[Python] drawing a line on an image with PIL

I want to draw a line and show it. assume I have a PIL image.

draw = ImageDraw.Draw(pilImage)
draw.line((100,200, 150,300), fill=128)


How can I show the image? Before drawing the line I could do:

imshow(pilImage)


but imshow(draw) does not show the image.

How do I convert this back to a PIL image?

Continue reading...