To post pics, you hit ‘Reply’ then the little ‘Upload’ button and choose the picture you wish to post.
BUT
You have to wait for the upload to hit 100% and put a picture code in the reply box before you post or the pics won’t show
Broken code for context(what it will look like when a picture upload is finished in your post)
<img src="/uploads/default/original/3X/8/2/8204da5efdd0ab54624e07f4c0bcb1972242d8af.jpg" width=“666” height=“500”