Thank you guys for your critics and comments !
May be there is not enough of specular.
The light and the pink red color were chosen to give the dramatic atmosphere. May be it’s not so good.
The Yakuzas say to be themselves the last Samourais.
The Samourais themselves done Hara-kiri in case of disgrace.
The Yakuzas, them, cut themselves the small finger (in fact, 2 phalanges of any finger) that they offer to those that they one offended.
If the offenses accept the gift, the honor of the Yakuza is restored, otherwise, it must die.
Not so far and thank you.
It’s not the thumb but the little finger. May be it’s why you believe that it is too small.