Howdy

SELECT * FROM gallery2 WHERE topic_id="1682921" UNION SELECT * FROM gallery2 WHERE topic_id="1475781" UNION SELECT * FROM gallery2 WHERE topic_id="792420" UNION SELECT * FROM gallery2 WHERE topic_id="1246767" UNION SELECT * FROM gallery2 WHERE topic_id="1358395" UNION SELECT * FROM gallery2 WHERE topic_id="1751031" UNION SELECT * FROM gallery2 WHERE topic_id="357430" UNION SELECT * FROM gallery2 WHERE topic_id="1733244" UNION SELECT * FROM gallery2 WHERE topic_id="1306755" UNION SELECT * FROM gallery2 WHERE topic_id="55128" UNION SELECT * FROM gallery2 WHERE topic_id="1759176" UNION SELECT * FROM gallery2 WHERE topic_id="395443" UNION SELECT * FROM gallery2 WHERE topic_id="670012" UNION SELECT * FROM gallery2 WHERE topic_id="647693" UNION SELECT * FROM gallery2 WHERE topic_id="184344" UNION SELECT * FROM gallery2 WHERE topic_id="27022"