I am trying to have images in my Tkinter GUI, hence I am using PIL. Image.ANTIALAIS is not working. However, Image.BILINEAR works Here's some sample code: import tkinter as tk from PIL import Image, ImageTk window = tk.Tk() image = Image.open(r"VC.png") image = image.resize((20, 20), Image.ANTIALIAS) tk_image = ImageTk.PhotoImage(image) image_label = tk.Label(window, image=tk_image) image_label.pack() window.mainloop() Here's the error: Traceback (most recent call last): File "<module1>", line 19, in <module> AttributeError: module 'PIL.Image' has no attribute 'ANTIALIAS' I tried reinstalling pip and Pillow. It didn't work. I asked ChatGPT about this, and it advised me to upgrade to Pillow's latest version. I am on the latest version (10.0.0). Continue reading...