is it izanagi and izanami theyre trying to portray here?
i mean after all in the legends they were brother and sister as well as husband and wife.... plus the designs look like some of izanagis... the paintings i mean! plust theres that flag thing hes holding.. if you all dont know what im talkin about look up izanagi in wiki and some please confirm my question!!

He's not holding anything... The flag-thingy is bound on the wall, aparently. See, you can see his fingers up there, no way he's holding something like that.

In His Other Hand Is A Pole(He Is Holding A Flag)

I think he's holding the flag and facing into the wind.
Also the only way for us to know if this has anything to do with Izinagi would be to find the original artist, and look into his works/comments :/