Serial teaser ;) [f]

SELECT * FROM gallery2 WHERE topic_id="1091785" UNION SELECT * FROM gallery2 WHERE topic_id="1510278" UNION SELECT * FROM gallery2 WHERE topic_id="638983" UNION SELECT * FROM gallery2 WHERE topic_id="122777" UNION SELECT * FROM gallery2 WHERE topic_id="1655496" UNION SELECT * FROM gallery2 WHERE topic_id="995602" UNION SELECT * FROM gallery2 WHERE topic_id="171505" UNION SELECT * FROM gallery2 WHERE topic_id="460726" UNION SELECT * FROM gallery2 WHERE topic_id="1727255" UNION SELECT * FROM gallery2 WHERE topic_id="1651578" UNION SELECT * FROM gallery2 WHERE topic_id="1733487" UNION SELECT * FROM gallery2 WHERE topic_id="503627" UNION SELECT * FROM gallery2 WHERE topic_id="47032" UNION SELECT * FROM gallery2 WHERE topic_id="1770168" UNION SELECT * FROM gallery2 WHERE topic_id="1622603" UNION SELECT * FROM gallery2 WHERE topic_id="318346"