Create a GTK Window with a Clickable Image

#!/usr/bin/python

import gtk

def img_click(self, widget):
    print "You Clicked an Image"

win = gtk.Window()
box = gtk.VBox()
win.add(box)
event_box = gtk.EventBox()
event_box.set_events(gtk.gdk.BUTTON_PRESS_MASK)
event_box.connect("button_press_event", img_click)
box.pack_start(event_box)

img=gtk.Image()
img.set_from_file("1.png")
event_box.add(img)


win.show_all()

gtk.main()