Nigella, double exposure

Thanks to everyone who took the time to read yesterday's blip, I really appreciated it. 
I got my flu jab this morning and then did some barking of the beds this afternoon. Over the course of the last few weeks we've put down ten large bags of bark which I really hope will help with weed suppression and moisture retention and it looks good too!
I noticed a few little Nigella have appeared for a last hoorah, so here's a tiny flower in a double exposure done "in camera".