I thought your face was just bland-looking. Glad to find out its just a blurry image!
Your eyes are not playing tricks on you. Its blurry because when you posted it there is a question somewhere that ask you Do you want to Blur it? And usually this kind of question has a tick that already say yes and you may have miss it.
why do you care? Get an avatar it is more entertaining, and yes you look like a tattoo ink for eyebrows placebo candidate.
somewhat pixelated. Do you want it to be blurred?
Slightly blurry, maybe it's just a low-resolution photo?
a bit blurry..... not like some others on here who use the blur option tho.