21+

SELECT * FROM gallery2 WHERE topic_id="1611353" UNION SELECT * FROM gallery2 WHERE topic_id="623117" UNION SELECT * FROM gallery2 WHERE topic_id="1354642" UNION SELECT * FROM gallery2 WHERE topic_id="1282028" UNION SELECT * FROM gallery2 WHERE topic_id="915304" UNION SELECT * FROM gallery2 WHERE topic_id="1301507" UNION SELECT * FROM gallery2 WHERE topic_id="1613486" UNION SELECT * FROM gallery2 WHERE topic_id="1310428" UNION SELECT * FROM gallery2 WHERE topic_id="766783" UNION SELECT * FROM gallery2 WHERE topic_id="1303805" UNION SELECT * FROM gallery2 WHERE topic_id="1573118" UNION SELECT * FROM gallery2 WHERE topic_id="1278533" UNION SELECT * FROM gallery2 WHERE topic_id="774221" UNION SELECT * FROM gallery2 WHERE topic_id="920545" UNION SELECT * FROM gallery2 WHERE topic_id="722445" UNION SELECT * FROM gallery2 WHERE topic_id="83152"