Sorry, but no picture came through.
If the picture is on your computer, you can use the grey upload attachment button below the typing box. It will give you a browse dialog box to find the file and then add attachment, then place attachment inline, directions.
But you have to do that process individually for each picture; it won't let you upload more than one at once.
You can use the Preview button to check how it will look and whether the picture showed.
If you are having trouble, you can Private Message webmaster; he is very helpful with this kind of stuff.
Welcome to the Forum anyway! Looking forward to seeing your pictures.