Yor

SELECT * FROM gallery2 WHERE topic_id="226062" UNION SELECT * FROM gallery2 WHERE topic_id="347760" UNION SELECT * FROM gallery2 WHERE topic_id="1553156" UNION SELECT * FROM gallery2 WHERE topic_id="751586" UNION SELECT * FROM gallery2 WHERE topic_id="1106436" UNION SELECT * FROM gallery2 WHERE topic_id="1400965" UNION SELECT * FROM gallery2 WHERE topic_id="1158831" UNION SELECT * FROM gallery2 WHERE topic_id="552311" UNION SELECT * FROM gallery2 WHERE topic_id="337384" UNION SELECT * FROM gallery2 WHERE topic_id="1391179" UNION SELECT * FROM gallery2 WHERE topic_id="50515" UNION SELECT * FROM gallery2 WHERE topic_id="675225" UNION SELECT * FROM gallery2 WHERE topic_id="335886" UNION SELECT * FROM gallery2 WHERE topic_id="708346" UNION SELECT * FROM gallery2 WHERE topic_id="1274485" UNION SELECT * FROM gallery2 WHERE topic_id="140480"