Tight

SELECT * FROM gallery2 WHERE topic_id="1701924" UNION SELECT * FROM gallery2 WHERE topic_id="523571" UNION SELECT * FROM gallery2 WHERE topic_id="1424526" UNION SELECT * FROM gallery2 WHERE topic_id="268689" UNION SELECT * FROM gallery2 WHERE topic_id="1612954" UNION SELECT * FROM gallery2 WHERE topic_id="1216576" UNION SELECT * FROM gallery2 WHERE topic_id="1593774" UNION SELECT * FROM gallery2 WHERE topic_id="33522" UNION SELECT * FROM gallery2 WHERE topic_id="1542556" UNION SELECT * FROM gallery2 WHERE topic_id="1155932" UNION SELECT * FROM gallery2 WHERE topic_id="738062" UNION SELECT * FROM gallery2 WHERE topic_id="285261" UNION SELECT * FROM gallery2 WHERE topic_id="1598923" UNION SELECT * FROM gallery2 WHERE topic_id="130403" UNION SELECT * FROM gallery2 WHERE topic_id="635335" UNION SELECT * FROM gallery2 WHERE topic_id="1698705"