IRTR

SELECT * FROM gallery2 WHERE topic_id="623103" UNION SELECT * FROM gallery2 WHERE topic_id="1780689" UNION SELECT * FROM gallery2 WHERE topic_id="748807" UNION SELECT * FROM gallery2 WHERE topic_id="480424" UNION SELECT * FROM gallery2 WHERE topic_id="1695696" UNION SELECT * FROM gallery2 WHERE topic_id="10842" UNION SELECT * FROM gallery2 WHERE topic_id="939111" UNION SELECT * FROM gallery2 WHERE topic_id="224810" UNION SELECT * FROM gallery2 WHERE topic_id="1421247" UNION SELECT * FROM gallery2 WHERE topic_id="467577" UNION SELECT * FROM gallery2 WHERE topic_id="255517" UNION SELECT * FROM gallery2 WHERE topic_id="1198601" UNION SELECT * FROM gallery2 WHERE topic_id="1308065" UNION SELECT * FROM gallery2 WHERE topic_id="270723" UNION SELECT * FROM gallery2 WHERE topic_id="324671" UNION SELECT * FROM gallery2 WHERE topic_id="1616880"