Nice

SELECT * FROM gallery2 WHERE topic_id="1026879" UNION SELECT * FROM gallery2 WHERE topic_id="1284817" UNION SELECT * FROM gallery2 WHERE topic_id="1748215" UNION SELECT * FROM gallery2 WHERE topic_id="302446" UNION SELECT * FROM gallery2 WHERE topic_id="1160445" UNION SELECT * FROM gallery2 WHERE topic_id="1107727" UNION SELECT * FROM gallery2 WHERE topic_id="1526807" UNION SELECT * FROM gallery2 WHERE topic_id="1268733" UNION SELECT * FROM gallery2 WHERE topic_id="1511046" UNION SELECT * FROM gallery2 WHERE topic_id="803781" UNION SELECT * FROM gallery2 WHERE topic_id="1661845" UNION SELECT * FROM gallery2 WHERE topic_id="1803790" UNION SELECT * FROM gallery2 WHERE topic_id="1759356" UNION SELECT * FROM gallery2 WHERE topic_id="149734" UNION SELECT * FROM gallery2 WHERE topic_id="1405105" UNION SELECT * FROM gallery2 WHERE topic_id="1367775"