IRTR

SELECT * FROM gallery2 WHERE topic_id="421753" UNION SELECT * FROM gallery2 WHERE topic_id="1711003" UNION SELECT * FROM gallery2 WHERE topic_id="1006914" UNION SELECT * FROM gallery2 WHERE topic_id="1545609" UNION SELECT * FROM gallery2 WHERE topic_id="1045400" UNION SELECT * FROM gallery2 WHERE topic_id="1719066" UNION SELECT * FROM gallery2 WHERE topic_id="421464" UNION SELECT * FROM gallery2 WHERE topic_id="1760859" UNION SELECT * FROM gallery2 WHERE topic_id="1396362" UNION SELECT * FROM gallery2 WHERE topic_id="1003948" UNION SELECT * FROM gallery2 WHERE topic_id="840803" UNION SELECT * FROM gallery2 WHERE topic_id="419235" UNION SELECT * FROM gallery2 WHERE topic_id="767742" UNION SELECT * FROM gallery2 WHERE topic_id="1655204" UNION SELECT * FROM gallery2 WHERE topic_id="1775681" UNION SELECT * FROM gallery2 WHERE topic_id="462540"