Rear trunk lid

I have looked through all the related posts. The 10mm wrench sounds like the most promising. I will, however, on the unlikely chance, try to access the manual release to see if I might have left it on. I didn't photograph anything because there isn't anything to see. I have also looked at used lids on eBay. They start about $150.00. Labor and paint extra, and a last resort.
Thanks. Let's see what tomorrow brings.