That appears to be a reflection of a reflection (photographing through a window with a reflective surface behind the photographer), or a refractive effect from within the camera.
Have you seen the sundogs on both sides of the sun? It looks really cool.
http://www.youtube.com/watch?v=AX9y9ol3ChM
Rush - Chain Lightning
Words by Neil Peart, Music by Geddy Lee and Alex Lifeson
energy is contagious
enthusiasm spreads
tides respond to lunar gravitation
everything turns in synchronous relation
laughter is infectious
excitement goes to my head
winds are stirred by planets in rotation
sparks ignite and spread new information
respond, vibrate, feed back, resonate
sun dogs fire on the horizon
meteor rain stars across the night
this moment may be brief
but it can be so bright
hope is epidemic
optimism spreads
bitterness breeds irritation
ignorance breeds imitation
sun dogs fire on the horizon
meteor rain stars across the night
this moment may be brief
but it can be so bright
reflected in another source of light
when the moment dies
the spark still flies
reflected in another pair of eyes
dreams are sometimes catching
desire goes to my head
love responds to your invitation
love responds to imagination
respond, vibrate, feed back, resonate