Насколько вы наблюдательны?
But that's OK. Leave noticing stuff to other people. That gives you more time to enjoy your life of ignorant bliss. Keep it up!
Congratulations! Your so observant that you probably even realised that we just used the wrong "your". Good job.
Nothing gets past you! The world needs people with your kind of attention to detail. People like you learn to perform organ transplants and build rockets and shit while the rest of us take regular naps. So... thanks for that.