Screenshot showing that you are using another website image url and it is nasty means looks not relevant or Good. I personally recommend you upload this image on your website then use your website path not another. Another important thing is that which is
https in the image URL, and your website is not supported secure sever means
The only solution is that upload this image on your server means WordPress or blogger depends on your CMS then use your server path not another.
Hope that will help you!