Is it really the first of the month already?! Well, that means it's theme day in the City Daily Photo community and this month it's tranquility. This is the calm before the storm. I snapped this photo a couple of weeks ago at sunset as a squall blew in from the Gulf of Mexico onto Sanibel island, about 100 miles south of Sarasota. What a beautiful evening! Hope your Friday is tranquil. Click here to view thumbnails for all participants.