Thick

SELECT * FROM gallery2 WHERE topic_id="1616528" UNION SELECT * FROM gallery2 WHERE topic_id="672429" UNION SELECT * FROM gallery2 WHERE topic_id="370820" UNION SELECT * FROM gallery2 WHERE topic_id="135455" UNION SELECT * FROM gallery2 WHERE topic_id="1542373" UNION SELECT * FROM gallery2 WHERE topic_id="1320647" UNION SELECT * FROM gallery2 WHERE topic_id="5953" UNION SELECT * FROM gallery2 WHERE topic_id="1108899" UNION SELECT * FROM gallery2 WHERE topic_id="1556993" UNION SELECT * FROM gallery2 WHERE topic_id="1632487" UNION SELECT * FROM gallery2 WHERE topic_id="1259125" UNION SELECT * FROM gallery2 WHERE topic_id="566972" UNION SELECT * FROM gallery2 WHERE topic_id="1795009" UNION SELECT * FROM gallery2 WHERE topic_id="1713990" UNION SELECT * FROM gallery2 WHERE topic_id="802390" UNION SELECT * FROM gallery2 WHERE topic_id="1610201"