I really like that close-up 2nd picture. Just looks great to me!
I also watched her solo concert a few nights ago, it was easily one of the best things I've ever watched. The joy of Mai's voice, the live band supporting her, re-arranged Idoling!!! songs and cover songs from some of my favorite artists, I was tearing up for most of the concert. Simply amazing.
Also just found out Mai has her own twitter a few days ago, I love it.