Hi, I'm new here and I recently I bought a Canon Rebel XS. Today after a few shots i saw a spot on some photos, exactly on the blue sky or a brighter area on the photo at a small f number, for exemple f/10.
The lens are clean and I think the sensor hase something, I dont know if is dust or anything..
Pleas help me! 
Here is the proof:
http://www.flickr.com …/64947218@N02/5914682213/![]()
http://www.flickr.com …/64947218@N02/5914682263/![]()


