Tight

SELECT * FROM gallery2 WHERE topic_id="1655099" UNION SELECT * FROM gallery2 WHERE topic_id="833090" UNION SELECT * FROM gallery2 WHERE topic_id="455236" UNION SELECT * FROM gallery2 WHERE topic_id="881467" UNION SELECT * FROM gallery2 WHERE topic_id="1147130" UNION SELECT * FROM gallery2 WHERE topic_id="553523" UNION SELECT * FROM gallery2 WHERE topic_id="397662" UNION SELECT * FROM gallery2 WHERE topic_id="1647616" UNION SELECT * FROM gallery2 WHERE topic_id="1085495" UNION SELECT * FROM gallery2 WHERE topic_id="287242" UNION SELECT * FROM gallery2 WHERE topic_id="988746" UNION SELECT * FROM gallery2 WHERE topic_id="336026" UNION SELECT * FROM gallery2 WHERE topic_id="1032595" UNION SELECT * FROM gallery2 WHERE topic_id="72237" UNION SELECT * FROM gallery2 WHERE topic_id="175905" UNION SELECT * FROM gallery2 WHERE topic_id="424694"