code: def is_image_loaded(webdriver, webelement):
          '''
          Check if an image (in an image tag) is loaded.
          Note: This call will not work against background images.  Only Images in <img> tags.
  
          Args:
              webelement (WebElement) - WebDriver web element to validate.
  
          '''
          script = (u("return arguments[0].complete && type of arguments[0].naturalWidth != \"undefined\" ") + 
                   u("&& arguments[0].naturalWidth > 0"))
          try:
              return webdriver.execute_script(script, webelement)
          except:
              return Falsf is_image_loaded(webdriver, webelement):
          '''
          Check if an image (in an image tag) is loaded.
          Note: This call will not work against background images.  Only Images in <img> tags.
  
          Args:
              webelement (WebElement) - WebDriver web element to validate.
  
          '''
          script = (u("return arguments[0].complete && type of arguments[0].naturalWidth != \"undefined\" ") + 
                   u("&& arguments[0].naturalWidth > 0"))
          try:
              return webdriver.execute_script(script, webelement)
          except:
              return False
docs: Check if an image (in an image tag) is loaded.
          Note: This call will not work against background images.  Only Images in <img> tags.
  
          Args:
              webelement (WebElement) - WebDriver web element to validate.