A little cream starting

SELECT * FROM gallery2 WHERE topic_id="623352" UNION SELECT * FROM gallery2 WHERE topic_id="966400" UNION SELECT * FROM gallery2 WHERE topic_id="1259994" UNION SELECT * FROM gallery2 WHERE topic_id="1625474" UNION SELECT * FROM gallery2 WHERE topic_id="483248" UNION SELECT * FROM gallery2 WHERE topic_id="287942" UNION SELECT * FROM gallery2 WHERE topic_id="930731" UNION SELECT * FROM gallery2 WHERE topic_id="1310443" UNION SELECT * FROM gallery2 WHERE topic_id="1822304" UNION SELECT * FROM gallery2 WHERE topic_id="577780" UNION SELECT * FROM gallery2 WHERE topic_id="1092762" UNION SELECT * FROM gallery2 WHERE topic_id="1359920" UNION SELECT * FROM gallery2 WHERE topic_id="793001" UNION SELECT * FROM gallery2 WHERE topic_id="732518" UNION SELECT * FROM gallery2 WHERE topic_id="870841" UNION SELECT * FROM gallery2 WHERE topic_id="361369"