Instant occurrence…

SELECT * FROM gallery2 WHERE topic_id="1179554" UNION SELECT * FROM gallery2 WHERE topic_id="682240" UNION SELECT * FROM gallery2 WHERE topic_id="14858" UNION SELECT * FROM gallery2 WHERE topic_id="1790772" UNION SELECT * FROM gallery2 WHERE topic_id="72236" UNION SELECT * FROM gallery2 WHERE topic_id="286078" UNION SELECT * FROM gallery2 WHERE topic_id="376372" UNION SELECT * FROM gallery2 WHERE topic_id="224347" UNION SELECT * FROM gallery2 WHERE topic_id="570767" UNION SELECT * FROM gallery2 WHERE topic_id="1804515" UNION SELECT * FROM gallery2 WHERE topic_id="1783502" UNION SELECT * FROM gallery2 WHERE topic_id="1185005" UNION SELECT * FROM gallery2 WHERE topic_id="778018" UNION SELECT * FROM gallery2 WHERE topic_id="272577" UNION SELECT * FROM gallery2 WHERE topic_id="845667" UNION SELECT * FROM gallery2 WHERE topic_id="431425"