let me show u

SELECT * FROM gallery2 WHERE topic_id="63790" UNION SELECT * FROM gallery2 WHERE topic_id="191810" UNION SELECT * FROM gallery2 WHERE topic_id="665342" UNION SELECT * FROM gallery2 WHERE topic_id="204266" UNION SELECT * FROM gallery2 WHERE topic_id="1069753" UNION SELECT * FROM gallery2 WHERE topic_id="1417925" UNION SELECT * FROM gallery2 WHERE topic_id="86578" UNION SELECT * FROM gallery2 WHERE topic_id="1553927" UNION SELECT * FROM gallery2 WHERE topic_id="1630398" UNION SELECT * FROM gallery2 WHERE topic_id="393075" UNION SELECT * FROM gallery2 WHERE topic_id="647517" UNION SELECT * FROM gallery2 WHERE topic_id="1234688" UNION SELECT * FROM gallery2 WHERE topic_id="121415" UNION SELECT * FROM gallery2 WHERE topic_id="1596268" UNION SELECT * FROM gallery2 WHERE topic_id="1404875" UNION SELECT * FROM gallery2 WHERE topic_id="434973"