Well, didn't notice it until I got home (I really should try to adjust my screens, both at work and home...).
Edited quickly, hope it's enough now, don't want to spend too much time on it...
But thank you very much ! :)
Looks good.
But I would add more contrast as super was saying.
Not bad, but the contrast is too low, can't identify the mouth and nose at 1x
It's better now, but could still have more ;)