Wow! What an improvement! Thank you, Cinderella. 
Had to be a cat.
But of course!!
Apart from that 
smiling was the maximum of facial expressions since a happy laugh was not possible at the time anyway. The cat would have deserved it, though.
Why does Mona Lisa not smile?
It is believed, however, that the Mona Lisa does not smile; she wears an expression common to people who have lost their front teeth. A closeup of the lip area shows a scar that is not unlike that left by the application of blunt force.
That’s what I had in mind.
Haha! This reminds me of a girl I used to work with. She often came in looking like this on a Monday morning, and wore sunglasses too, because the office lights “hurt her eyes”. Nobody complained though because she was in accounts and paid our wages!
I see it more of a slight grimace that goes with " when is he gonna put that effin brush down and give me a smoko break?
Leo has just told her peanut butter is on offer down at Tesco’s.