Unzipping

SELECT * FROM gallery2 WHERE topic_id="1354642" UNION SELECT * FROM gallery2 WHERE topic_id="958796" UNION SELECT * FROM gallery2 WHERE topic_id="817657" UNION SELECT * FROM gallery2 WHERE topic_id="1797179" UNION SELECT * FROM gallery2 WHERE topic_id="1079444" UNION SELECT * FROM gallery2 WHERE topic_id="1738152" UNION SELECT * FROM gallery2 WHERE topic_id="1002176" UNION SELECT * FROM gallery2 WHERE topic_id="313839" UNION SELECT * FROM gallery2 WHERE topic_id="1297763" UNION SELECT * FROM gallery2 WHERE topic_id="1820879" UNION SELECT * FROM gallery2 WHERE topic_id="1693850" UNION SELECT * FROM gallery2 WHERE topic_id="578551" UNION SELECT * FROM gallery2 WHERE topic_id="1712162" UNION SELECT * FROM gallery2 WHERE topic_id="1406336" UNION SELECT * FROM gallery2 WHERE topic_id="1444021" UNION SELECT * FROM gallery2 WHERE topic_id="963403"