from PIL import ImageTk code example

Example 1: ImportError: cannot import name 'ImageTK'

sudo apt-get install python3-pil python3-pil.imagetk

Example 2: what is imageTk in pil python

The ImageTk module contains support to create 
and modify Tkinter BitmapImage and PhotoImage objects 
from PIL images. ... This can be used everywhere Tkinter expects an image object. The given image must have mode “1”.