IRTR

SELECT * FROM gallery2 WHERE topic_id="494821" UNION SELECT * FROM gallery2 WHERE topic_id="1433595" UNION SELECT * FROM gallery2 WHERE topic_id="643748" UNION SELECT * FROM gallery2 WHERE topic_id="1237614" UNION SELECT * FROM gallery2 WHERE topic_id="1199004" UNION SELECT * FROM gallery2 WHERE topic_id="822474" UNION SELECT * FROM gallery2 WHERE topic_id="1698445" UNION SELECT * FROM gallery2 WHERE topic_id="1822993" UNION SELECT * FROM gallery2 WHERE topic_id="1061119" UNION SELECT * FROM gallery2 WHERE topic_id="758242" UNION SELECT * FROM gallery2 WHERE topic_id="411231" UNION SELECT * FROM gallery2 WHERE topic_id="834361" UNION SELECT * FROM gallery2 WHERE topic_id="1690797" UNION SELECT * FROM gallery2 WHERE topic_id="191522" UNION SELECT * FROM gallery2 WHERE topic_id="1126033" UNION SELECT * FROM gallery2 WHERE topic_id="1310850"