Peeking through [F]

SELECT * FROM gallery2 WHERE topic_id="833251" UNION SELECT * FROM gallery2 WHERE topic_id="1261450" UNION SELECT * FROM gallery2 WHERE topic_id="889920" UNION SELECT * FROM gallery2 WHERE topic_id="1463056" UNION SELECT * FROM gallery2 WHERE topic_id="455252" UNION SELECT * FROM gallery2 WHERE topic_id="1378654" UNION SELECT * FROM gallery2 WHERE topic_id="1283341" UNION SELECT * FROM gallery2 WHERE topic_id="757782" UNION SELECT * FROM gallery2 WHERE topic_id="312516" UNION SELECT * FROM gallery2 WHERE topic_id="1626217" UNION SELECT * FROM gallery2 WHERE topic_id="1209675" UNION SELECT * FROM gallery2 WHERE topic_id="1258416" UNION SELECT * FROM gallery2 WHERE topic_id="107371" UNION SELECT * FROM gallery2 WHERE topic_id="402299" UNION SELECT * FROM gallery2 WHERE topic_id="461895" UNION SELECT * FROM gallery2 WHERE topic_id="726326"