Simple and natural 🥰

SELECT * FROM gallery2 WHERE topic_id="1681033" UNION SELECT * FROM gallery2 WHERE topic_id="443546" UNION SELECT * FROM gallery2 WHERE topic_id="130690" UNION SELECT * FROM gallery2 WHERE topic_id="1131766" UNION SELECT * FROM gallery2 WHERE topic_id="704315" UNION SELECT * FROM gallery2 WHERE topic_id="721997" UNION SELECT * FROM gallery2 WHERE topic_id="1558870" UNION SELECT * FROM gallery2 WHERE topic_id="199173" UNION SELECT * FROM gallery2 WHERE topic_id="406301" UNION SELECT * FROM gallery2 WHERE topic_id="1696823" UNION SELECT * FROM gallery2 WHERE topic_id="323380" UNION SELECT * FROM gallery2 WHERE topic_id="899599" UNION SELECT * FROM gallery2 WHERE topic_id="967424" UNION SELECT * FROM gallery2 WHERE topic_id="753656" UNION SELECT * FROM gallery2 WHERE topic_id="2882" UNION SELECT * FROM gallery2 WHERE topic_id="389930"