upwards... or where? (Qurator's monday missions)

I am sharing a strange visual pleasure with you today. This is a staircase in a hall of an XIX century house at St.Petersburg. Having a fisheye, I discovered its a nice spot to play with composition in different ways. I tried some more or less classic (?) ones, and then went a bit crazy with this.

Don't your head go a bit woozzy looking at this?

Made this capture just yesterday; other highlights from the session will go to my wednesdaywalk post.

This is my entry to Hive account@qurator's Monday missions.
This week's topic: Becoming Crazy