Hey

SELECT * FROM gallery2 WHERE topic_id="1603442" UNION SELECT * FROM gallery2 WHERE topic_id="23918" UNION SELECT * FROM gallery2 WHERE topic_id="1474953" UNION SELECT * FROM gallery2 WHERE topic_id="1352638" UNION SELECT * FROM gallery2 WHERE topic_id="1769694" UNION SELECT * FROM gallery2 WHERE topic_id="1225991" UNION SELECT * FROM gallery2 WHERE topic_id="494547" UNION SELECT * FROM gallery2 WHERE topic_id="871046" UNION SELECT * FROM gallery2 WHERE topic_id="595925" UNION SELECT * FROM gallery2 WHERE topic_id="349833" UNION SELECT * FROM gallery2 WHERE topic_id="1343827" UNION SELECT * FROM gallery2 WHERE topic_id="785652" UNION SELECT * FROM gallery2 WHERE topic_id="1040737" UNION SELECT * FROM gallery2 WHERE topic_id="896289" UNION SELECT * FROM gallery2 WHERE topic_id="242402" UNION SELECT * FROM gallery2 WHERE topic_id="964651"