She’s been queen for what, 65 years? Smiling is part of the job.
While I agree with you, there’s something about this smile of the Queen.....I truly think she’s taken with President Trump......I mean, she might appreciate a totally REAL person as opposed to her stuffy son and his frumpy wife. Lest I forget, the lovely, lovely First Lady makes an impression of her own.......:)

I agree. This smile seemed quite genuine to me.