IRTR

SELECT * FROM gallery2 WHERE topic_id="648546" UNION SELECT * FROM gallery2 WHERE topic_id="1046701" UNION SELECT * FROM gallery2 WHERE topic_id="1261909" UNION SELECT * FROM gallery2 WHERE topic_id="1689682" UNION SELECT * FROM gallery2 WHERE topic_id="1510142" UNION SELECT * FROM gallery2 WHERE topic_id="1455040" UNION SELECT * FROM gallery2 WHERE topic_id="1814281" UNION SELECT * FROM gallery2 WHERE topic_id="839576" UNION SELECT * FROM gallery2 WHERE topic_id="27578" UNION SELECT * FROM gallery2 WHERE topic_id="631076" UNION SELECT * FROM gallery2 WHERE topic_id="1080592" UNION SELECT * FROM gallery2 WHERE topic_id="1090847" UNION SELECT * FROM gallery2 WHERE topic_id="544786" UNION SELECT * FROM gallery2 WHERE topic_id="549225" UNION SELECT * FROM gallery2 WHERE topic_id="198649" UNION SELECT * FROM gallery2 WHERE topic_id="1131975"