This image should have a border around it, because it's using the "thumb" parameter in the wikitext:
[[File:NRHP Counties Net Quality.svg|thumb|right|400px|"Net Quality Rating" map, which is IMO a more accurate representation of progress in a county/state.]]
(See also bug 57938 ("Flow: Image float alignment in posts doesn't work") in case related.)
Version: unspecified
Severity: enhancement