Solar Imaging Session - February 11, 2013 (Beautiful Curved / Arching Dark Filament !!!)

The sky this morning is hazy and seeing condition is poor. AR11670 Sunspot Group is huge and nice to looked at. There are 4 sunspot groups on the Sun namely AR11670, 11667, possible new 11671 and 11672. What caught my attention this morning is the presence of a beautiful curved or arching dark filament visible in the SW quadrant. Overall, the Sun is fair in solar activity.