IRTR

SELECT * FROM gallery2 WHERE topic_id="421358" UNION SELECT * FROM gallery2 WHERE topic_id="1513001" UNION SELECT * FROM gallery2 WHERE topic_id="588138" UNION SELECT * FROM gallery2 WHERE topic_id="1412399" UNION SELECT * FROM gallery2 WHERE topic_id="976942" UNION SELECT * FROM gallery2 WHERE topic_id="1549909" UNION SELECT * FROM gallery2 WHERE topic_id="361803" UNION SELECT * FROM gallery2 WHERE topic_id="684858" UNION SELECT * FROM gallery2 WHERE topic_id="569836" UNION SELECT * FROM gallery2 WHERE topic_id="1175269" UNION SELECT * FROM gallery2 WHERE topic_id="1173314" UNION SELECT * FROM gallery2 WHERE topic_id="341026" UNION SELECT * FROM gallery2 WHERE topic_id="1399694" UNION SELECT * FROM gallery2 WHERE topic_id="815065" UNION SELECT * FROM gallery2 WHERE topic_id="1390919" UNION SELECT * FROM gallery2 WHERE topic_id="1658344"