Tight

SELECT * FROM gallery2 WHERE topic_id="346332" UNION SELECT * FROM gallery2 WHERE topic_id="1036238" UNION SELECT * FROM gallery2 WHERE topic_id="600164" UNION SELECT * FROM gallery2 WHERE topic_id="30477" UNION SELECT * FROM gallery2 WHERE topic_id="481482" UNION SELECT * FROM gallery2 WHERE topic_id="101441" UNION SELECT * FROM gallery2 WHERE topic_id="1134645" UNION SELECT * FROM gallery2 WHERE topic_id="1590336" UNION SELECT * FROM gallery2 WHERE topic_id="1827393" UNION SELECT * FROM gallery2 WHERE topic_id="1011504" UNION SELECT * FROM gallery2 WHERE topic_id="471486" UNION SELECT * FROM gallery2 WHERE topic_id="744264" UNION SELECT * FROM gallery2 WHERE topic_id="1707288" UNION SELECT * FROM gallery2 WHERE topic_id="212913" UNION SELECT * FROM gallery2 WHERE topic_id="321657" UNION SELECT * FROM gallery2 WHERE topic_id="1510738"