18 (:

SELECT * FROM gallery2 WHERE topic_id="1346135" UNION SELECT * FROM gallery2 WHERE topic_id="1521055" UNION SELECT * FROM gallery2 WHERE topic_id="1116942" UNION SELECT * FROM gallery2 WHERE topic_id="703042" UNION SELECT * FROM gallery2 WHERE topic_id="389326" UNION SELECT * FROM gallery2 WHERE topic_id="302141" UNION SELECT * FROM gallery2 WHERE topic_id="910247" UNION SELECT * FROM gallery2 WHERE topic_id="371245" UNION SELECT * FROM gallery2 WHERE topic_id="1445425" UNION SELECT * FROM gallery2 WHERE topic_id="1243018" UNION SELECT * FROM gallery2 WHERE topic_id="1310872" UNION SELECT * FROM gallery2 WHERE topic_id="287919" UNION SELECT * FROM gallery2 WHERE topic_id="1323558" UNION SELECT * FROM gallery2 WHERE topic_id="376168" UNION SELECT * FROM gallery2 WHERE topic_id="1240930" UNION SELECT * FROM gallery2 WHERE topic_id="1383936"