Hi and welcome,
Your question has landed in the MS community, which may or may not of been your intention, but if you are concerned about it possibly being related to MS, visual issues are a common symptom of MS, but what you describe would not typically be the types of issues usually associated with MS...
I would suggest you get your eyes assessed but it could really be more to do with visual attention, visual perception or visual scanning and potentially not outside of normal but you've just become more sensitive and aware of it happening......basically we don't register and recall absolutely everything we see because there's too much unimportant visual information coming in so our brains normally filter out or overlooks or ignores a lot of the unimportant minor details but the more times we see the same thing the more of the previously overlooked details will start to register.
Hope that made sense and helps you a little.....JJ