Looks like a ham sandwich, I know, haha.

SELECT * FROM gallery2 WHERE topic_id="576436" UNION SELECT * FROM gallery2 WHERE topic_id="1216964" UNION SELECT * FROM gallery2 WHERE topic_id="677588" UNION SELECT * FROM gallery2 WHERE topic_id="876595" UNION SELECT * FROM gallery2 WHERE topic_id="1347707" UNION SELECT * FROM gallery2 WHERE topic_id="390156" UNION SELECT * FROM gallery2 WHERE topic_id="1403752" UNION SELECT * FROM gallery2 WHERE topic_id="648044" UNION SELECT * FROM gallery2 WHERE topic_id="369877" UNION SELECT * FROM gallery2 WHERE topic_id="1264738" UNION SELECT * FROM gallery2 WHERE topic_id="241249" UNION SELECT * FROM gallery2 WHERE topic_id="1204284" UNION SELECT * FROM gallery2 WHERE topic_id="830982" UNION SELECT * FROM gallery2 WHERE topic_id="1439984" UNION SELECT * FROM gallery2 WHERE topic_id="834778" UNION SELECT * FROM gallery2 WHERE topic_id="638568"