link like your https://imgur.com/gallery/HBpFS won't work for image.
I use steemimg.com quite a bit but it's down for upgrade now.
So, I'm also using imgur.com and don't have any issue but I prefer to use HTML rather than Markdown.
The dot at the start was put there because you started a list by using an asterisk.
The photos are not showing up because you need to have them hosted somewhere on the internet, and you need the full url to their location.
I
link like your https://imgur.com/gallery/HBpFS won't work for image.
I use steemimg.com quite a bit but it's down for upgrade now.
So, I'm also using imgur.com and don't have any issue but I prefer to use HTML rather than Markdown.
Find the button that says Markdown Styling Guide and follow it to learn about Markdown.
The dot at the start was put there because you started a list by using an asterisk.
The photos are not showing up because you need to have them hosted somewhere on the internet, and you need the full url to their location.