There are two ways to post pics here and you managed to try them both simultaneously! You correctly typed out the HTML code that placed both images side by side, but you inserted that string into the box labled Optional Image URL. That box is only looking to be populated with a lone URL (no HTML tags in fron or behind the string).

You only needed to put the long string into the message box to have the two images appear side by side.

I like the chip, but know nothing about it.

Jim Follis