def set_image(self):
        """Parses image element and set values"""
        temp_soup = self.full_soup
        for item in temp_soup.findAll('item'):
            item.decompose()
        image = temp_soup.find('image')
        try:
            self.image_title = image.find('title').string
        except AttributeError:
            self.image_title = None
        try:
            self.image_url = image.find('url').string
        except AttributeError:
            self.image_url = None
        try:
            self.image_link = image.find('link').string
        except AttributeError:
            self.image_link = None
        try:
            self.image_width = image.find('width').string
        except AttributeError:
            self.image_width = None
        try:
            self.image_height = image.find('height').string
        except AttributeError:
            self.image_height = None
Parses image element and set values