Stunner

SELECT * FROM gallery2 WHERE topic_id="845139" UNION SELECT * FROM gallery2 WHERE topic_id="684700" UNION SELECT * FROM gallery2 WHERE topic_id="10492" UNION SELECT * FROM gallery2 WHERE topic_id="1678841" UNION SELECT * FROM gallery2 WHERE topic_id="1321976" UNION SELECT * FROM gallery2 WHERE topic_id="125751" UNION SELECT * FROM gallery2 WHERE topic_id="438777" UNION SELECT * FROM gallery2 WHERE topic_id="694402" UNION SELECT * FROM gallery2 WHERE topic_id="1440447" UNION SELECT * FROM gallery2 WHERE topic_id="1201150" UNION SELECT * FROM gallery2 WHERE topic_id="1069957" UNION SELECT * FROM gallery2 WHERE topic_id="1670609" UNION SELECT * FROM gallery2 WHERE topic_id="163066" UNION SELECT * FROM gallery2 WHERE topic_id="709233" UNION SELECT * FROM gallery2 WHERE topic_id="457609" UNION SELECT * FROM gallery2 WHERE topic_id="1432643"