import cv2
import matplotlib.pyplot as plt

def plot_image_from_array(image_array, title=''''Image''''):
    plt.imshow(image_array, cmap=''''gray'''')
    plt.axis(''''off'''')  
    plt.title(title)
    plt.show()
    
image = cv2.imread(''''Sharbat_Gula.jpg'''')
gray = cv2.cvtColor(image, cv2.COLOR_BGR2GRAY)
_, binary = cv2.threshold(gray, 225, 255, cv2.THRESH_BINARY_INV)
contours, _ = cv2.findContours(binary, cv2.RETR_TREE, cv2.CV_16S)
cv2.drawContours(image, contours, -1, (0, 255, 0), 2)
image_rgb = cv2.cvtColor(image, cv2.COLOR_BGR2RGB)

plot_image_from_array(image_rgb)