Yor

SELECT * FROM gallery2 WHERE topic_id="1354969" UNION SELECT * FROM gallery2 WHERE topic_id="482373" UNION SELECT * FROM gallery2 WHERE topic_id="549930" UNION SELECT * FROM gallery2 WHERE topic_id="1183038" UNION SELECT * FROM gallery2 WHERE topic_id="250823" UNION SELECT * FROM gallery2 WHERE topic_id="44874" UNION SELECT * FROM gallery2 WHERE topic_id="1030769" UNION SELECT * FROM gallery2 WHERE topic_id="1811813" UNION SELECT * FROM gallery2 WHERE topic_id="925608" UNION SELECT * FROM gallery2 WHERE topic_id="460812" UNION SELECT * FROM gallery2 WHERE topic_id="924410" UNION SELECT * FROM gallery2 WHERE topic_id="592764" UNION SELECT * FROM gallery2 WHERE topic_id="285590" UNION SELECT * FROM gallery2 WHERE topic_id="489459" UNION SELECT * FROM gallery2 WHERE topic_id="1458179" UNION SELECT * FROM gallery2 WHERE topic_id="1338949"