IRTR

SELECT * FROM gallery2 WHERE topic_id="1550483" UNION SELECT * FROM gallery2 WHERE topic_id="1730438" UNION SELECT * FROM gallery2 WHERE topic_id="1482148" UNION SELECT * FROM gallery2 WHERE topic_id="1805047" UNION SELECT * FROM gallery2 WHERE topic_id="1360870" UNION SELECT * FROM gallery2 WHERE topic_id="572470" UNION SELECT * FROM gallery2 WHERE topic_id="780715" UNION SELECT * FROM gallery2 WHERE topic_id="217979" UNION SELECT * FROM gallery2 WHERE topic_id="553778" UNION SELECT * FROM gallery2 WHERE topic_id="999808" UNION SELECT * FROM gallery2 WHERE topic_id="510750" UNION SELECT * FROM gallery2 WHERE topic_id="394523" UNION SELECT * FROM gallery2 WHERE topic_id="867798" UNION SELECT * FROM gallery2 WHERE topic_id="835500" UNION SELECT * FROM gallery2 WHERE topic_id="888803" UNION SELECT * FROM gallery2 WHERE topic_id="1370400"