Tight

SELECT * FROM gallery2 WHERE topic_id="652805" UNION SELECT * FROM gallery2 WHERE topic_id="951252" UNION SELECT * FROM gallery2 WHERE topic_id="987204" UNION SELECT * FROM gallery2 WHERE topic_id="1239415" UNION SELECT * FROM gallery2 WHERE topic_id="1218193" UNION SELECT * FROM gallery2 WHERE topic_id="774493" UNION SELECT * FROM gallery2 WHERE topic_id="63186" UNION SELECT * FROM gallery2 WHERE topic_id="255843" UNION SELECT * FROM gallery2 WHERE topic_id="1700529" UNION SELECT * FROM gallery2 WHERE topic_id="1094825" UNION SELECT * FROM gallery2 WHERE topic_id="291957" UNION SELECT * FROM gallery2 WHERE topic_id="972295" UNION SELECT * FROM gallery2 WHERE topic_id="489592" UNION SELECT * FROM gallery2 WHERE topic_id="1263586" UNION SELECT * FROM gallery2 WHERE topic_id="159466" UNION SELECT * FROM gallery2 WHERE topic_id="957264"