It's Masakatsu Sashie time
Yes, that's quite a large painting behind Masakatsu Sashie. I haven't seen a painting that large by a person at GR2 in a long time and it's great to see this one. It's an orb! It's filled with his memories and nostalgia and it's a separate world from the what's surrounding it. The ball looks alive.
This is a painted model kit of one of his works. It comes blank, so beware. Can you put it together and paint it? Will it be bling gold? I've heard some say that's what they're going to do.