That's NOT sensor dust..... I believe they might be gnats. This image will give you an idea just how thick they were down at the harbour the day before yesterday.
I actually went down there hoping some terns had arrived. No such luck. I've been told they arrived yesterday. I'm either a day late or a day early.

However, our resident Goldeneye hen was around, albeit not very close to the lens. She's very spooky and all I ever end up with are large crops.
Thanks for stopping by.






