Simply tempting

SELECT * FROM gallery2 WHERE topic_id="791721" UNION SELECT * FROM gallery2 WHERE topic_id="90975" UNION SELECT * FROM gallery2 WHERE topic_id="1594250" UNION SELECT * FROM gallery2 WHERE topic_id="191024" UNION SELECT * FROM gallery2 WHERE topic_id="1368912" UNION SELECT * FROM gallery2 WHERE topic_id="40275" UNION SELECT * FROM gallery2 WHERE topic_id="1633915" UNION SELECT * FROM gallery2 WHERE topic_id="995013" UNION SELECT * FROM gallery2 WHERE topic_id="295037" UNION SELECT * FROM gallery2 WHERE topic_id="221403" UNION SELECT * FROM gallery2 WHERE topic_id="1298513" UNION SELECT * FROM gallery2 WHERE topic_id="566451" UNION SELECT * FROM gallery2 WHERE topic_id="284023" UNION SELECT * FROM gallery2 WHERE topic_id="338919" UNION SELECT * FROM gallery2 WHERE topic_id="768954" UNION SELECT * FROM gallery2 WHERE topic_id="1274002"