Too thick? 😳

SELECT * FROM gallery2 WHERE topic_id="526615" UNION SELECT * FROM gallery2 WHERE topic_id="711129" UNION SELECT * FROM gallery2 WHERE topic_id="1089059" UNION SELECT * FROM gallery2 WHERE topic_id="1301138" UNION SELECT * FROM gallery2 WHERE topic_id="1813182" UNION SELECT * FROM gallery2 WHERE topic_id="1252157" UNION SELECT * FROM gallery2 WHERE topic_id="1490576" UNION SELECT * FROM gallery2 WHERE topic_id="1347446" UNION SELECT * FROM gallery2 WHERE topic_id="656006" UNION SELECT * FROM gallery2 WHERE topic_id="1707908" UNION SELECT * FROM gallery2 WHERE topic_id="529032" UNION SELECT * FROM gallery2 WHERE topic_id="221275" UNION SELECT * FROM gallery2 WHERE topic_id="348686" UNION SELECT * FROM gallery2 WHERE topic_id="220995" UNION SELECT * FROM gallery2 WHERE topic_id="1342304" UNION SELECT * FROM gallery2 WHERE topic_id="1397283"