This one

SELECT * FROM gallery2 WHERE topic_id="1157369" UNION SELECT * FROM gallery2 WHERE topic_id="1059154" UNION SELECT * FROM gallery2 WHERE topic_id="1498567" UNION SELECT * FROM gallery2 WHERE topic_id="1615542" UNION SELECT * FROM gallery2 WHERE topic_id="740601" UNION SELECT * FROM gallery2 WHERE topic_id="701429" UNION SELECT * FROM gallery2 WHERE topic_id="889662" UNION SELECT * FROM gallery2 WHERE topic_id="1550718" UNION SELECT * FROM gallery2 WHERE topic_id="1704222" UNION SELECT * FROM gallery2 WHERE topic_id="664352" UNION SELECT * FROM gallery2 WHERE topic_id="1167466" UNION SELECT * FROM gallery2 WHERE topic_id="632451" UNION SELECT * FROM gallery2 WHERE topic_id="1001959" UNION SELECT * FROM gallery2 WHERE topic_id="1549885" UNION SELECT * FROM gallery2 WHERE topic_id="970841" UNION SELECT * FROM gallery2 WHERE topic_id="885056"