Now, an instance of PilImage class have methods and attributes include all like an instance of PIL Image class.

Sorry, I don't know how to clear describe my idea by english.

After:

    >>> import qrcode
    >>> qr = qrcode.QRCode()
    >>> qr.add_data('hello')
    >>> im = qr.make_image()
    >>> im.size
    (290, 290)
    >>> im.mode
    '1'
    >>> im.getbbox()
    (0, 0, 290, 290)
    >>> im.getdata()
    <ImagingCore object at 0x02500B50>
    >>> im2 = im.resize((200, 200))
    >>> im2.size
    (200, 200)
    >>> im.size
    (290, 290)
    >>> im.thumbnail((250, 250))
    >>> im.size
    (250, 250)
    >>> im.show()
    >>>