Right

SELECT * FROM gallery2 WHERE topic_id="1659864" UNION SELECT * FROM gallery2 WHERE topic_id="1406575" UNION SELECT * FROM gallery2 WHERE topic_id="1032186" UNION SELECT * FROM gallery2 WHERE topic_id="923201" UNION SELECT * FROM gallery2 WHERE topic_id="540324" UNION SELECT * FROM gallery2 WHERE topic_id="321675" UNION SELECT * FROM gallery2 WHERE topic_id="757367" UNION SELECT * FROM gallery2 WHERE topic_id="1306431" UNION SELECT * FROM gallery2 WHERE topic_id="1729687" UNION SELECT * FROM gallery2 WHERE topic_id="37658" UNION SELECT * FROM gallery2 WHERE topic_id="1080738" UNION SELECT * FROM gallery2 WHERE topic_id="1713770" UNION SELECT * FROM gallery2 WHERE topic_id="1722002" UNION SELECT * FROM gallery2 WHERE topic_id="1556558" UNION SELECT * FROM gallery2 WHERE topic_id="1152028" UNION SELECT * FROM gallery2 WHERE topic_id="189818"