I don't find the picture but I think there is something like that in Viewfinder...
This is the pic https://pbs.twimg.com/media/ESv6SlzUMAI3aJF?format=jpg&name=large
Omg I’m glad I’m not the only one who thought of VF! YuYang is giving off Akihito’s vibe (DAT ASS is definitely Akihito’s) and LiHuan looks like Doumeki from Saezuru.
I don't find the picture but I think there is something like that in Viewfinder...