Well that is a description of the entire image. Given the same task, I'd probably have a similar result. The only thing I'd add is the flags are the width/size of their associated regions, not just labels
To simplify it, you'll have to ignore parts of it. Are there any details that are out of scope of your blog post? Or anything redundant to what the blog already said? In the full context, "graphical representation of the above details" could be the same information as what you wrote here