<img title="$titleText" src="$imgURL" id="foo" border="0" />

for count in `seq 1 400`;
   do page=https://website/$count.html;
   imgURL=[somehow get $imgURL from $page];
   titleText=[somehow get $titleText from $page];
   echo -e "$countn$imgURLn$titleTextnn" >> some-file;
done