how to post an image from react to django code example

Example 1: django send and receive image data to react

class ProductSerializer(serializers.ModelSerializer):
  class Meta:
    model = Product
    fields= ('id', 'item_title', 'item_desc', 'item_price', 'item_image_url')

Example 2: django send and receive image data to react

def save(self):
        encodedString = base64.b64encode(self.item_image.file.read())
        data = {"key": os.environ.get("IMG_BB"), "image": encodedString.decode("utf-8")}
        uploadedImageInfo = requests.post("https://api.imgbb.com/1/upload", data=data)
        jsonResponse = json.loads(uploadedImageInfo.text)
        self.item_image_url = jsonResponse["data"]["display_url"]
        super().save()