The camera of the Google Pixel already received the blessing of the press specialized, but many customers that is came to a store or waited patiently your pre order, is gave has that them photos of the team were very susceptible to form a halo of light in the image. Something that is normal to happen, but at this terminal seems to be too common.
Here are some pictures that show the problem:
Google has admitted the fact and expected to solve it through an early update, which would influence mathematically in the post image processing to reduce this sometimes unwanted effect.