You don't mention the version you're using but I looked at your code
and it says MS FrontPage Code Generator 4.0... I'm guessing that's
probably Frontpage 2000??? I suggest upgrading to FP2003. Works
great. Creates much better code.

FrontPage works fine as long as you set the code compatibility in it.
I have all of my department heads who create their own websites use it
without a problem.

This coming from a guy who's done HTML since 1995, ASP since about
1999, and am in charge of the intranet/internet for a $4 bil company,
of which our website (Created with FrontPage) was named one of the top
business Websites in Michigan for the year 2003. So use my advice as
you see fit.

This all said, looking at your code your have a blockquote tag around
your images which will prevent the line from breaking. Just remove all
your blockquote tags and it will render properly. Can't remember if
FP2000 has their gallery function in it or not, but for what you're
doing, it would work great.