Oh dear!!!! I think the pressure of having just two more photos to go has got to me. Obviously it's not just writers who suffer when there's a deadline.
Not to worry - I am sure you will be going out somewhere in the next little bit - take your camera and I am sure something will pop into the view finder!
Wonderful bokeh and love the idea! Now you say you have another photo to go but you are showing as 100% complete! Are you sure you have done your calculations correctly? Is today actually the Big Day?
Gosh, I know how this feels! This is very original and nicely set up. I was going to ask the same as Carol but now I've read your answer I'll just ask for a piece of cake instead.