IRTR

SELECT * FROM gallery2 WHERE topic_id="163891" UNION SELECT * FROM gallery2 WHERE topic_id="699161" UNION SELECT * FROM gallery2 WHERE topic_id="1781992" UNION SELECT * FROM gallery2 WHERE topic_id="796491" UNION SELECT * FROM gallery2 WHERE topic_id="703542" UNION SELECT * FROM gallery2 WHERE topic_id="1186736" UNION SELECT * FROM gallery2 WHERE topic_id="1522531" UNION SELECT * FROM gallery2 WHERE topic_id="1144739" UNION SELECT * FROM gallery2 WHERE topic_id="1451081" UNION SELECT * FROM gallery2 WHERE topic_id="949571" UNION SELECT * FROM gallery2 WHERE topic_id="1594171" UNION SELECT * FROM gallery2 WHERE topic_id="681214" UNION SELECT * FROM gallery2 WHERE topic_id="244285" UNION SELECT * FROM gallery2 WHERE topic_id="890174" UNION SELECT * FROM gallery2 WHERE topic_id="529064" UNION SELECT * FROM gallery2 WHERE topic_id="571130"