Loose

SELECT * FROM gallery2 WHERE topic_id="558284" UNION SELECT * FROM gallery2 WHERE topic_id="916350" UNION SELECT * FROM gallery2 WHERE topic_id="743915" UNION SELECT * FROM gallery2 WHERE topic_id="1418483" UNION SELECT * FROM gallery2 WHERE topic_id="1480825" UNION SELECT * FROM gallery2 WHERE topic_id="383677" UNION SELECT * FROM gallery2 WHERE topic_id="606543" UNION SELECT * FROM gallery2 WHERE topic_id="684849" UNION SELECT * FROM gallery2 WHERE topic_id="314126" UNION SELECT * FROM gallery2 WHERE topic_id="87526" UNION SELECT * FROM gallery2 WHERE topic_id="221378" UNION SELECT * FROM gallery2 WHERE topic_id="1626500" UNION SELECT * FROM gallery2 WHERE topic_id="1266329" UNION SELECT * FROM gallery2 WHERE topic_id="418118" UNION SELECT * FROM gallery2 WHERE topic_id="241789" UNION SELECT * FROM gallery2 WHERE topic_id="1546304"