I have seen 5 all at once and there is maybe more. This one seems to like having it's picture taken and appears to pose for me
If you click on the picture you will get a larger version to download if you wish
Referred to by many as a 'blue moon'
"While dust particles in the atmosphere can in fact make the moon at times appear blueish, the term "blue moon," which has a somewhat confusing history, generally refers to the second full moon in a calendar month. And they occur more frequently than the phrase "once in a blue moon" might have you believe: every 2.7 years. The last one happened to fall on New Year's Eve 2009." via Newser and space.com Picture by gkr in Gallnas,Dalsland