I may not be a watermelon, but I have something pink and juicy I think you'll like

SELECT * FROM gallery2 WHERE topic_id="1075067" UNION SELECT * FROM gallery2 WHERE topic_id="313529" UNION SELECT * FROM gallery2 WHERE topic_id="1648427" UNION SELECT * FROM gallery2 WHERE topic_id="1780767" UNION SELECT * FROM gallery2 WHERE topic_id="1509469" UNION SELECT * FROM gallery2 WHERE topic_id="11119" UNION SELECT * FROM gallery2 WHERE topic_id="688990" UNION SELECT * FROM gallery2 WHERE topic_id="813269" UNION SELECT * FROM gallery2 WHERE topic_id="1565309" UNION SELECT * FROM gallery2 WHERE topic_id="1178436" UNION SELECT * FROM gallery2 WHERE topic_id="1480008" UNION SELECT * FROM gallery2 WHERE topic_id="982540" UNION SELECT * FROM gallery2 WHERE topic_id="675615" UNION SELECT * FROM gallery2 WHERE topic_id="273468" UNION SELECT * FROM gallery2 WHERE topic_id="612427" UNION SELECT * FROM gallery2 WHERE topic_id="445286"