[OC]

SELECT * FROM gallery2 WHERE topic_id="1457584" UNION SELECT * FROM gallery2 WHERE topic_id="815019" UNION SELECT * FROM gallery2 WHERE topic_id="1777492" UNION SELECT * FROM gallery2 WHERE topic_id="313480" UNION SELECT * FROM gallery2 WHERE topic_id="321636" UNION SELECT * FROM gallery2 WHERE topic_id="557673" UNION SELECT * FROM gallery2 WHERE topic_id="269870" UNION SELECT * FROM gallery2 WHERE topic_id="765860" UNION SELECT * FROM gallery2 WHERE topic_id="463086" UNION SELECT * FROM gallery2 WHERE topic_id="295285" UNION SELECT * FROM gallery2 WHERE topic_id="1685304" UNION SELECT * FROM gallery2 WHERE topic_id="1703446" UNION SELECT * FROM gallery2 WHERE topic_id="404577" UNION SELECT * FROM gallery2 WHERE topic_id="1210879" UNION SELECT * FROM gallery2 WHERE topic_id="1333002" UNION SELECT * FROM gallery2 WHERE topic_id="1618075"