Stationary distribution of mass across the meridional section of the equilibrium non-magnetised torus in Kerr metric (a = 0.3; the case of a purely hydrodynamical torus). The top panel shows the shape and the density structure in the poloidal coordinates as defined in the HARM code (Gammie et al. 2003), and the same configuration is drawn for Boyer-Lindquist coordinates in the bottom panel. See the text for details.