White bubble patch, far lighter than others

[Adam Brewer]

Around 1.010 SG as of 4 PM, 10% alcohol

There seems to be an area of almost completely white bubbles on the side of my fermentation carboy, any idea on if this could be an issue or not?

Did open air fermentation for about 48 hours, then popped on and airlock at 4 PM when I did my SG measurement

 

[Adam Brewer]

I did see this thread with discussion of something somewhat similar, along with another thread linked to within that thread with something visibly similar to what I et got, though my white foam covers more surface area then what I saw there