PIL is the Python Imaging Library which provides the python interpreter with image editing capabilities. The ImageFilter module contains definitions for a pre-defined set of filters, which can be used with the Image.filter() method. Image used: 
Filters - The current version of the library provides the set of predefined image enhancement filters: 1. BLUR
# Importing Image and ImageFilter module from PIL package
from PIL import Image, ImageFilter
# creating a image object
im1 = Image.open(r"C:\Users\sadow984\Desktop\download2.JPG")
# applying the blur filter
im2 = im1.filter(ImageFilter.BLUR)
im2.show()
Output: 
2. CONTOUR
# Importing Image and ImageFilter module from PIL package
from PIL import Image, ImageFilter
# creating a image object
im1 = Image.open(r"C:\Users\sadow984\Desktop\download2.JPG")
# applying the contour filter
im2 = im1.filter(ImageFilter.CONTOUR)
im2.show()
Output: 
3. EMBOSS
# Importing Image and ImageFilter module from PIL package
from PIL import Image, ImageFilter
# creating a image object
im1 = Image.open(r"C:\Users\sadow984\Desktop\download2.JPG")
# applying the emboss filter
im2 = im1.filter(ImageFilter.EMBOSS)
im2.show()
Output: 
4. EDGE_ENHANCE
# Importing Image and ImageFilter module from PIL package
from PIL import Image, ImageFilter
# creating a image object
im1 = Image.open(r"C:\Users\sadow984\Desktop\download2.JPG")
# applying the EDGE_ENHANCE filter
im2 = im1.filter(ImageFilter.EDGE_ENHANCE)
im2.show()
Output: 
5. EDGE_ENHANCE_MORE
# Importing Image and ImageFilter module from PIL package
from PIL import Image, ImageFilter
# creating a image object
im1 = Image.open(r"C:\Users\sadow984\Desktop\download2.JPG")
# applying the EDGE_ENHANCE_MORE filter
im2 = im1.filter(ImageFilter.EDGE_ENHANCE_MORE)
im2.show()
Output: 