IRTR

SELECT * FROM gallery2 WHERE topic_id="1716665" UNION SELECT * FROM gallery2 WHERE topic_id="1537693" UNION SELECT * FROM gallery2 WHERE topic_id="245428" UNION SELECT * FROM gallery2 WHERE topic_id="1602149" UNION SELECT * FROM gallery2 WHERE topic_id="470814" UNION SELECT * FROM gallery2 WHERE topic_id="945932" UNION SELECT * FROM gallery2 WHERE topic_id="280270" UNION SELECT * FROM gallery2 WHERE topic_id="398882" UNION SELECT * FROM gallery2 WHERE topic_id="733483" UNION SELECT * FROM gallery2 WHERE topic_id="528535" UNION SELECT * FROM gallery2 WHERE topic_id="1098442" UNION SELECT * FROM gallery2 WHERE topic_id="862377" UNION SELECT * FROM gallery2 WHERE topic_id="420772" UNION SELECT * FROM gallery2 WHERE topic_id="1305753" UNION SELECT * FROM gallery2 WHERE topic_id="1653906" UNION SELECT * FROM gallery2 WHERE topic_id="523047"