IRTR

SELECT * FROM gallery2 WHERE topic_id="621910" UNION SELECT * FROM gallery2 WHERE topic_id="1104504" UNION SELECT * FROM gallery2 WHERE topic_id="1062326" UNION SELECT * FROM gallery2 WHERE topic_id="1790901" UNION SELECT * FROM gallery2 WHERE topic_id="397279" UNION SELECT * FROM gallery2 WHERE topic_id="183971" UNION SELECT * FROM gallery2 WHERE topic_id="1621330" UNION SELECT * FROM gallery2 WHERE topic_id="286571" UNION SELECT * FROM gallery2 WHERE topic_id="122821" UNION SELECT * FROM gallery2 WHERE topic_id="1355483" UNION SELECT * FROM gallery2 WHERE topic_id="1623945" UNION SELECT * FROM gallery2 WHERE topic_id="1334754" UNION SELECT * FROM gallery2 WHERE topic_id="16017" UNION SELECT * FROM gallery2 WHERE topic_id="971026" UNION SELECT * FROM gallery2 WHERE topic_id="187970" UNION SELECT * FROM gallery2 WHERE topic_id="111765"