from Tkinter import *

root = Tk()
root.geometry("500x500")

class Application(Frame):

def __init__(self, master):
    #initialize the frame
    Frame.__init__(self, master)
    self.grid()
    self.createWidgets()

def createWidgets(self):
    self.can = Canvas(root, width=160, height=160, bg='white')
    self.pic = PhotoImage(file='speaker.gif')
    self.item = can.create_image(80, 80, image=pic)

app = Application(root)

#kick off event loop
root.mainloop()