Hey there

SELECT * FROM gallery2 WHERE topic_id="1810801" UNION SELECT * FROM gallery2 WHERE topic_id="1466537" UNION SELECT * FROM gallery2 WHERE topic_id="894266" UNION SELECT * FROM gallery2 WHERE topic_id="941093" UNION SELECT * FROM gallery2 WHERE topic_id="406221" UNION SELECT * FROM gallery2 WHERE topic_id="1822184" UNION SELECT * FROM gallery2 WHERE topic_id="172040" UNION SELECT * FROM gallery2 WHERE topic_id="345187" UNION SELECT * FROM gallery2 WHERE topic_id="1588003" UNION SELECT * FROM gallery2 WHERE topic_id="1043465" UNION SELECT * FROM gallery2 WHERE topic_id="270196" UNION SELECT * FROM gallery2 WHERE topic_id="590145" UNION SELECT * FROM gallery2 WHERE topic_id="1793158" UNION SELECT * FROM gallery2 WHERE topic_id="144316" UNION SELECT * FROM gallery2 WHERE topic_id="806912" UNION SELECT * FROM gallery2 WHERE topic_id="483776"