Build a tribute page! help

can you guys tell me why the image is not visible? and also why is all blue and all connected?

The actual url of the image is

<img src='//discourse-cloud-file-uploads.s3.dualstack.us-west-2.amazonaws.com/freecodecamp/original/3X/1/e/1e503b76306d098691025e19946de04d227d1bfc.jpg'>

and not https://en.wikipedia.org/wiki/File:President_Barack_Obama.jpg

thanks for the help!
Do you know why most of my code are blue?

many thanks
Jonathan

Most likely you have an a href tag that you didn’t close.

<a href="somelink">  and you forgot to close it with ---> </a>