I brought your a snack

SELECT * FROM gallery2 WHERE topic_id="1729822" UNION SELECT * FROM gallery2 WHERE topic_id="1539131" UNION SELECT * FROM gallery2 WHERE topic_id="888194" UNION SELECT * FROM gallery2 WHERE topic_id="1410581" UNION SELECT * FROM gallery2 WHERE topic_id="1660535" UNION SELECT * FROM gallery2 WHERE topic_id="1054068" UNION SELECT * FROM gallery2 WHERE topic_id="1189760" UNION SELECT * FROM gallery2 WHERE topic_id="400543" UNION SELECT * FROM gallery2 WHERE topic_id="1427110" UNION SELECT * FROM gallery2 WHERE topic_id="1625454" UNION SELECT * FROM gallery2 WHERE topic_id="1554355" UNION SELECT * FROM gallery2 WHERE topic_id="1340190" UNION SELECT * FROM gallery2 WHERE topic_id="258272" UNION SELECT * FROM gallery2 WHERE topic_id="469449" UNION SELECT * FROM gallery2 WHERE topic_id="10840" UNION SELECT * FROM gallery2 WHERE topic_id="129725"