E: Write error - write (28: No space left on device)
E: Can't mmap an empty file
E: Failed to truncate file - ftruncate (9: Bad file descriptor)
E: The package lists or status file could not be parsed or opened.

http://www.google.co.in/imgres?hl=en&sa=X&biw=1600&bih=776&tbm=isch&prmd=imvns&tbnid=ovd2_HuFwyJtrM:&imgrefurl=tribuneindia.com/2012/20120813/…

./script google.co.in/…

import urlparse
url=urlparse.urlparse(link)
params=urlparse.parse_qs(url.query)
if 'imgurl' in params:
    print params['imgurl'][0]

import sys
if(len(sys.argv)>1):
    print sys.argv[1]

import urlparse
import sys

if(len(sys.argv)>1):
    link = sys.argv[1]
else:
    print "Expecting argument"
    return
url=urlparse.urlparse(link)
params=urlparse.parse_qs(url.query)
if 'imgurl' in params:
    print params['imgurl'][0]

import urllib
urllib.urlretrieve(imgurl, filename)

import os
print os.path.basename(imgurl)

#!/usr/bin/python
# -*- coding:utf-8 -*-
#
# Author: J Phani Mahesh
#
# Description:
#    A python script to download image from a given google results image url

import urlparse
import sys
import urllib
import os

if(len(sys.argv)>1):
    link = sys.argv[1]
else:
    print "Expecting argument"
    sys.exit(1)
url=urlparse.urlparse(link)
params=urlparse.parse_qs(url.query)
if 'imgurl' in params:
    imgurl = params['imgurl'][0]
else:
    print "ENoImgurl : link no has imgurl"
    sys.exit(1)

filename = os.path.basename(imgurl)

amith@amith-desktop:~/project4$ ../pull google.co.in/…
[1] 10889
[2] 10890

#!/usr/bin/python
# -*- coding:utf-8 -*-
#
# Author: J Phani Mahesh
#
# Description:
#    A python script to download image from a given google results image url

import urlparse
import sys
import urllib
import os

link = raw_input("Insert url: ");

if(len(link) < 1):
    print "Expecting argument";
    sys.exit(1);

url = urlparse.urlparse(link);
params = urlparse.parse_qs(url.query);
if 'imgurl' in params:
    imgurl = params['imgurl'][0];
else:
    print "ENoImgurl : link no has imgurl";
    sys.exit(1)