#!/usr/bin/env python

from Tkinter import *
from PIL import Image, ImageTk

root = Tk()

img0 = Image.open("bird.jpg")
img = img0
photo = ImageTk.PhotoImage(img)
label = Label(image=photo)
label.image = photo
label.pack()

x, y = img0.size

starts = (1, 0, 0, 0, 1, 0, 0, 0)
froms = (0, -5, -100, -5, 0, -100, -.01, -.01)
tos = (2, 5, 100, 5, 2, 100, .01, .01)

def slide(*args):
    img = img0.transform(img0.size, Image.PERSPECTIVE,
                         [slider.get() for slider in sliders])
    photo = ImageTk.PhotoImage(img)
    label.image = photo
    label.configure(image=photo)

sliders = []
for start, from_, to in zip(starts, froms, tos):
    resolution = (to-from_)/100.
    slider = Scale(root,
                   from_=from_, to=to, resolution=resolution,
                   command=slide)
    slider.set(start)
    sliders.append(slider)
    slider.pack(side=LEFT)

root.mainloop()