Chalk lettering on the ceiling in the bar of the famous blogger and traveller Sergey Dolya.
http://www.dolkabar.com/
http://www.dolkabar.com/
You can see interior and ceiling in details in 3D panorama
http://panorama61.ru/pano/dolkabar/tour.html
http://panorama61.ru/pano/dolkabar/tour.html