IRTR

SELECT * FROM gallery2 WHERE topic_id="326173" UNION SELECT * FROM gallery2 WHERE topic_id="418425" UNION SELECT * FROM gallery2 WHERE topic_id="874342" UNION SELECT * FROM gallery2 WHERE topic_id="384989" UNION SELECT * FROM gallery2 WHERE topic_id="542913" UNION SELECT * FROM gallery2 WHERE topic_id="1722679" UNION SELECT * FROM gallery2 WHERE topic_id="292068" UNION SELECT * FROM gallery2 WHERE topic_id="501464" UNION SELECT * FROM gallery2 WHERE topic_id="263209" UNION SELECT * FROM gallery2 WHERE topic_id="1686187" UNION SELECT * FROM gallery2 WHERE topic_id="752807" UNION SELECT * FROM gallery2 WHERE topic_id="1776804" UNION SELECT * FROM gallery2 WHERE topic_id="1424873" UNION SELECT * FROM gallery2 WHERE topic_id="866246" UNION SELECT * FROM gallery2 WHERE topic_id="1350280" UNION SELECT * FROM gallery2 WHERE topic_id="567913"