OMG

SELECT * FROM gallery2 WHERE topic_id="1639661" UNION SELECT * FROM gallery2 WHERE topic_id="1341183" UNION SELECT * FROM gallery2 WHERE topic_id="1773764" UNION SELECT * FROM gallery2 WHERE topic_id="1075669" UNION SELECT * FROM gallery2 WHERE topic_id="1386697" UNION SELECT * FROM gallery2 WHERE topic_id="15583" UNION SELECT * FROM gallery2 WHERE topic_id="1441117" UNION SELECT * FROM gallery2 WHERE topic_id="1650350" UNION SELECT * FROM gallery2 WHERE topic_id="116938" UNION SELECT * FROM gallery2 WHERE topic_id="1612230" UNION SELECT * FROM gallery2 WHERE topic_id="523450" UNION SELECT * FROM gallery2 WHERE topic_id="1136052" UNION SELECT * FROM gallery2 WHERE topic_id="825293" UNION SELECT * FROM gallery2 WHERE topic_id="272865" UNION SELECT * FROM gallery2 WHERE topic_id="1757786" UNION SELECT * FROM gallery2 WHERE topic_id="381237"