So you make a picture and then try to paste it in the About Me section?
Please take a screenshot of the error message so we can pinpoint the problem. There could be a variety of problems, like image resolution or size. Check other users’ pages to see the source code and understand how it works (Ctrl+U opens the source code. Scroll through the Viki code till you find the user code)
I also use this site to learn HTML. In fact, I really need to learn some of this, because I’m a beginner in programming. HTML, as a markdown language, will help me to do my cover page, which is something I always wanted to do.