Simple selfie :)

SELECT * FROM gallery2 WHERE topic_id="1231248" UNION SELECT * FROM gallery2 WHERE topic_id="154242" UNION SELECT * FROM gallery2 WHERE topic_id="1316439" UNION SELECT * FROM gallery2 WHERE topic_id="1593624" UNION SELECT * FROM gallery2 WHERE topic_id="393469" UNION SELECT * FROM gallery2 WHERE topic_id="708925" UNION SELECT * FROM gallery2 WHERE topic_id="1727373" UNION SELECT * FROM gallery2 WHERE topic_id="1655714" UNION SELECT * FROM gallery2 WHERE topic_id="488003" UNION SELECT * FROM gallery2 WHERE topic_id="192305" UNION SELECT * FROM gallery2 WHERE topic_id="1736212" UNION SELECT * FROM gallery2 WHERE topic_id="1781854" UNION SELECT * FROM gallery2 WHERE topic_id="1793390" UNION SELECT * FROM gallery2 WHERE topic_id="199487" UNION SELECT * FROM gallery2 WHERE topic_id="977703" UNION SELECT * FROM gallery2 WHERE topic_id="472579"