getting error OSError: [Errno 22] and also need help on how to get label on images that say "hot dog" and "not hot dog"

from PIL import Image, ImageDraw, ImageFont import boto3 from pprint import pprint, pformat from io import BytesIO import image_helpers # -------------------------------------------------------------------- # DO NOT CHANGE THESE FUNCTIONS def format_text(text, columns): ''' Returns a copy of text that will not span more than the specified number of columns :param text: the text :param columns: the maximum number of columns :return: the formatted text ''' # format the text to fit the specified columns import re text = re.sub('[()\']', '', pformat(text, width=columns)) text = re.sub(' ', ' ', text) return text # HINT: This will be helpful for centering the label def text_rect_size(text, font, draw=None): """ Returns the size of the rectangle to be used to draw as the background for the text. :param text: the text to be displayed :param font: the font to be used :param draw: an ImageDraw.Draw object :return: the size of the rectangle to be used to draw as the background for the text """ if draw is None: dummy_img = Image.new('RGB', (0, 0), (255, 255, 255, 0)) draw = ImageDraw.Draw(dummy_img) (width, height) = draw.multiline_textsize(text, font=font) del draw else: (width, height) = draw.multiline_textsize(text, font=font) return (width * 1.1, height * 1.3) def add_text_to_img(img, text, pos=(0, 0), color=(0, 0, 0), bgcolor=(255, 255, 255, 128), columns=60, font=ImageFont.truetype('ariblk.ttf', 22)): ''' Creates and returns a copy of the image with the specified text displayed on it :param img: the (Pillow) image :param text: the text to display :param pos: a 2 tuple containing the xpos, and ypos of the text :param color: the fill color of the text :param bgcolor: the background color of the box behind the text :param columns: the max number of columns for the text :param font: the font to use :return: a copy of the image with the specified text displayed on it ''' # make a blank image for the text, initialized to transparent text color txt_img = Image.new('RGBA', img.size, (255, 255, 255, 0)) draw = ImageDraw.Draw(txt_img) # format the text text = format_text(text, columns) # get the size of the text drawn in the specified font (text_width, text_height) = ImageDraw.Draw(img).multiline_textsize(text, font=font) # compute positions and box size (xpos, ypos) = pos rwidth = text_width * 1.1 rheight = text_height * 1.4 text_xpos = xpos + (rwidth - text_width) / 2 text_ypos = ypos + (rheight - text_height) / 2 # draw the rectangle (slightly larger) than the text draw.rectangle([xpos, ypos, xpos + rwidth, ypos + rheight], fill=bgcolor) # draw the text on top of the rectangle draw.multiline_text((text_xpos, text_ypos), text, font=font, fill=color) del draw # clean up the ImageDraw object return Image.alpha_composite(img.convert('RGBA'), txt_img) def get_pillow_img(imgbytes): """ Creates and returns a Pillow image from the given image bytes :param imgbytes: the bytes of the image """ return Image.open(BytesIO(imgbytes)) # END DO NOT CHANGE SECTION # -------------------------------------------------------------------- def label_image(img, confidence=50): ''' Creates and returns a copy of the image, with labels from Rekognition displayed on it :param img: a string that is either the URL or filename for the image :param confidence: the confidence level (defaults to 50) :return: a copy of the image, with labels from Rekognition displayed on it ''' # replace pass below with your implementatio client = boto3.client('kms', region_name='us-west-2') with open(img, 'rb') as image: response = client.detect_labels(Images = {'Bytes': image.read()}) print('Detected labels in' + img) for label in response['Labels']: if label['Name'] == 'Hot dogs': if label['confidence'] > 50: draw = add_text_to_img() return draw.draw.multiline_text((30, 30), "Not Hot Dog", font='arial', fill=(255,255,255)) else: draw = add_text_to_img() return draw.draw.multiline_text((30, 30), "Hot Dog", font='arial', fill=(255,255,255)) if label['Name'] != 'Hot dogs': draw = add_text_to_img() # return draw.draw.multiline_text((30, 30), "Not Hot Dog", font='arial', fill=(255,255,255)) return False if __name__ == "__main__": # can't use input since PyCharm's console causes problems entering URLs # img = input('Enter either a URL or filename for an image: ') #img = 'https://render.fineartamerica.com/images/rendered/default/poster/8/10/break/images/artworkimages/medium/1/pizza-slice-diane-diederich.jpg' img = 'https://i.kinja-img.com/gawker-media/image/upload/s--6RyJpgBM--/c_scale,f_auto,fl_progressive,q_80,w_800/tmlwln8revg44xz4f0tj.jpg' labelled_image = label_image(img) labelled_image.show()