I do not do a lot of night photography so I was a bit perplexed by one of my wedding photos taken last weekend.
Just like to know if this sort of thing usually happens with night shots, high ISO or if there is a technical reason for it.
I took several photos and this is the only one that had them....(white spots with tails) except for the photo taken straight after this one. Just one spot in the second photo. All others were clear.
Any input would be appreciated as it is just 'bugging ' me.
I have included 2 crops of the same photo. Thanks.



