What did you notice first?

SELECT * FROM gallery2 WHERE topic_id="1030251" UNION SELECT * FROM gallery2 WHERE topic_id="1577566" UNION SELECT * FROM gallery2 WHERE topic_id="828827" UNION SELECT * FROM gallery2 WHERE topic_id="1443631" UNION SELECT * FROM gallery2 WHERE topic_id="754119" UNION SELECT * FROM gallery2 WHERE topic_id="1302732" UNION SELECT * FROM gallery2 WHERE topic_id="551751" UNION SELECT * FROM gallery2 WHERE topic_id="499997" UNION SELECT * FROM gallery2 WHERE topic_id="990158" UNION SELECT * FROM gallery2 WHERE topic_id="1770339" UNION SELECT * FROM gallery2 WHERE topic_id="1600512" UNION SELECT * FROM gallery2 WHERE topic_id="1507310" UNION SELECT * FROM gallery2 WHERE topic_id="1644233" UNION SELECT * FROM gallery2 WHERE topic_id="681241" UNION SELECT * FROM gallery2 WHERE topic_id="946784" UNION SELECT * FROM gallery2 WHERE topic_id="906020"