Perfect spot to test these out

SELECT * FROM gallery2 WHERE topic_id="1518700" UNION SELECT * FROM gallery2 WHERE topic_id="569718" UNION SELECT * FROM gallery2 WHERE topic_id="1530633" UNION SELECT * FROM gallery2 WHERE topic_id="1241391" UNION SELECT * FROM gallery2 WHERE topic_id="62178" UNION SELECT * FROM gallery2 WHERE topic_id="1153929" UNION SELECT * FROM gallery2 WHERE topic_id="832985" UNION SELECT * FROM gallery2 WHERE topic_id="656232" UNION SELECT * FROM gallery2 WHERE topic_id="1184203" UNION SELECT * FROM gallery2 WHERE topic_id="1594160" UNION SELECT * FROM gallery2 WHERE topic_id="614008" UNION SELECT * FROM gallery2 WHERE topic_id="1743258" UNION SELECT * FROM gallery2 WHERE topic_id="146532" UNION SELECT * FROM gallery2 WHERE topic_id="1438170" UNION SELECT * FROM gallery2 WHERE topic_id="679273" UNION SELECT * FROM gallery2 WHERE topic_id="592347"