Views ;)

SELECT * FROM gallery2 WHERE topic_id="1338147" UNION SELECT * FROM gallery2 WHERE topic_id="1196515" UNION SELECT * FROM gallery2 WHERE topic_id="749989" UNION SELECT * FROM gallery2 WHERE topic_id="270696" UNION SELECT * FROM gallery2 WHERE topic_id="1505174" UNION SELECT * FROM gallery2 WHERE topic_id="414164" UNION SELECT * FROM gallery2 WHERE topic_id="349786" UNION SELECT * FROM gallery2 WHERE topic_id="917203" UNION SELECT * FROM gallery2 WHERE topic_id="782793" UNION SELECT * FROM gallery2 WHERE topic_id="594159" UNION SELECT * FROM gallery2 WHERE topic_id="1090921" UNION SELECT * FROM gallery2 WHERE topic_id="1683221" UNION SELECT * FROM gallery2 WHERE topic_id="1425287" UNION SELECT * FROM gallery2 WHERE topic_id="492099" UNION SELECT * FROM gallery2 WHERE topic_id="306306" UNION SELECT * FROM gallery2 WHERE topic_id="719039"