Code:
import tkinter as tk
from tkinter import *
from PIL import Image, ImageTk
from tkinter import filedialog
from tkinter import ttk
import sqlite3 as sq
import base64

window= tk.Tk()
window.geometry('70x70')


load = Image.open("hqdefault.jpg")
render = ImageTk.PhotoImage(load)
img = Label(window, image=render,width=10,height=10)
img.image
...