Sun Dog (#105 Freeze)

After a two day break, I could not resist grabbing my camera to take a picture of the sun dogs in the sky.  I was out starting my SUV to warm it up in the minus 21 degree Celsius weather when they caught my eye.  This is a shot of one of the two sun dogs that were in the sky this afternoon.   Since sun dogs form only when it is exceptionally freezing outside, I thought this would be the perfect shot for #105 freeze for the flicker group 115 Pictures in 2015. Sun dogs are formed by light refracting form hexagonal ice crystals (as per Wikipedia). 

This is a three image HDR