Considerate

SELECT * FROM gallery2 WHERE topic_id="272067" UNION SELECT * FROM gallery2 WHERE topic_id="1310575" UNION SELECT * FROM gallery2 WHERE topic_id="969803" UNION SELECT * FROM gallery2 WHERE topic_id="499293" UNION SELECT * FROM gallery2 WHERE topic_id="1565452" UNION SELECT * FROM gallery2 WHERE topic_id="536830" UNION SELECT * FROM gallery2 WHERE topic_id="3565" UNION SELECT * FROM gallery2 WHERE topic_id="411558" UNION SELECT * FROM gallery2 WHERE topic_id="1634002" UNION SELECT * FROM gallery2 WHERE topic_id="1254324" UNION SELECT * FROM gallery2 WHERE topic_id="1485689" UNION SELECT * FROM gallery2 WHERE topic_id="476926" UNION SELECT * FROM gallery2 WHERE topic_id="787038" UNION SELECT * FROM gallery2 WHERE topic_id="868422" UNION SELECT * FROM gallery2 WHERE topic_id="1409454" UNION SELECT * FROM gallery2 WHERE topic_id="1756440"