what is image.pack in python code example

Example 1: how to add a image in tkinter

from tkinter import *
root=Tk()
img=PhotoImage(file='sunshine.jpg')
Label(root,image=img).pack()
root.mainloop()

Example 2: how to place image in tkinter

import tkinter 
from PIL import Image, ImageTk

load= Image.open("/Users/omprakash/Desktop/Gmail-new-logo.jpg")
render = ImageTk.PhotoImage(load)
img = Label(root, image=render)
img.place(x=100, y=100)