[F] If you make a formal pull request, I'll show you my source code!

SELECT * FROM gallery2 WHERE topic_id="661133" UNION SELECT * FROM gallery2 WHERE topic_id="1453302" UNION SELECT * FROM gallery2 WHERE topic_id="1156092" UNION SELECT * FROM gallery2 WHERE topic_id="1787144" UNION SELECT * FROM gallery2 WHERE topic_id="1166744" UNION SELECT * FROM gallery2 WHERE topic_id="886702" UNION SELECT * FROM gallery2 WHERE topic_id="701663" UNION SELECT * FROM gallery2 WHERE topic_id="1260823" UNION SELECT * FROM gallery2 WHERE topic_id="1305592" UNION SELECT * FROM gallery2 WHERE topic_id="1719807" UNION SELECT * FROM gallery2 WHERE topic_id="440188" UNION SELECT * FROM gallery2 WHERE topic_id="1469383" UNION SELECT * FROM gallery2 WHERE topic_id="347562" UNION SELECT * FROM gallery2 WHERE topic_id="149754" UNION SELECT * FROM gallery2 WHERE topic_id="327543" UNION SELECT * FROM gallery2 WHERE topic_id="352231"