python tkinter image

import tkinter as tk
from PIL import Image, ImageTk

root = tk.Tk()
img = Image.open("path\\to\\imgage.jpg")
img = img.resize((250, 250))
tkimage = ImageTk.PhotoImage(img)
tk.Label(root, image=tkimage).grid()

pip install pillow

from tkinter import *
from PIL import ImageTk, Image

root = Tk()

c = Canvas(root, width=500, height=500)
c.pack()

img = ImageTk.PhotoImage(Image.open(r"imagepath\imagename.extension"))
c.create_image(x, y, image=img, anchor=NW)

from tkinter import *      
root = Tk()      
canvas = Canvas(root, width = 300, height = 300)      
canvas.pack()      
img = PhotoImage(file="ball.ppm")      
canvas.create_image(20,20, anchor=NW, image=img)      
mainloop() 

def ouvrir():
    patryck = PhotoImage(file='Smiley.png')
    item = can1.create_image(300, 300, image = patryck)
     
    #Rajouter cette ligne
    can1.image = patryck
     
    can1.pack()