import cv2

img = cv2.imread('images/koala.jpg')
print(img.shape)

x = 10; y = 10
w = 150; h= 200

crop_img = img[y:y + h, x:x + w]
cv2.imshow('Koala', img)
cv2.imshow('corp_Koala', crop_img)
print(crop_img.shape)

cv2.waitKey(0)
cv2.destroyAllWindows()