Describe em

SELECT * FROM gallery2 WHERE topic_id="149382" UNION SELECT * FROM gallery2 WHERE topic_id="938631" UNION SELECT * FROM gallery2 WHERE topic_id="234318" UNION SELECT * FROM gallery2 WHERE topic_id="938432" UNION SELECT * FROM gallery2 WHERE topic_id="1460538" UNION SELECT * FROM gallery2 WHERE topic_id="1708219" UNION SELECT * FROM gallery2 WHERE topic_id="846549" UNION SELECT * FROM gallery2 WHERE topic_id="933839" UNION SELECT * FROM gallery2 WHERE topic_id="262951" UNION SELECT * FROM gallery2 WHERE topic_id="188338" UNION SELECT * FROM gallery2 WHERE topic_id="1128400" UNION SELECT * FROM gallery2 WHERE topic_id="641195" UNION SELECT * FROM gallery2 WHERE topic_id="932963" UNION SELECT * FROM gallery2 WHERE topic_id="1495031" UNION SELECT * FROM gallery2 WHERE topic_id="918831" UNION SELECT * FROM gallery2 WHERE topic_id="246632"