interessante

SELECT * FROM gallery2 WHERE topic_id="1504966" UNION SELECT * FROM gallery2 WHERE topic_id="326778" UNION SELECT * FROM gallery2 WHERE topic_id="380171" UNION SELECT * FROM gallery2 WHERE topic_id="618188" UNION SELECT * FROM gallery2 WHERE topic_id="1233006" UNION SELECT * FROM gallery2 WHERE topic_id="435093" UNION SELECT * FROM gallery2 WHERE topic_id="1778786" UNION SELECT * FROM gallery2 WHERE topic_id="1587349" UNION SELECT * FROM gallery2 WHERE topic_id="1075265" UNION SELECT * FROM gallery2 WHERE topic_id="1295954" UNION SELECT * FROM gallery2 WHERE topic_id="1400206" UNION SELECT * FROM gallery2 WHERE topic_id="267263" UNION SELECT * FROM gallery2 WHERE topic_id="1201871" UNION SELECT * FROM gallery2 WHERE topic_id="199152" UNION SELECT * FROM gallery2 WHERE topic_id="1092857" UNION SELECT * FROM gallery2 WHERE topic_id="484897"