The mean overdensity profiles of the halo (solid line), filament (dashed line), and void (dash-dotted line) environment at redshift z = 3 as a function of comoving radius. The mean profiles are shown by thick lines. The thin lines indicate the 1σ fluctuations in the density field. An excess in overdensity is seen for all environments in the range of 3 < r_c < 10   Mpc   h^-1, where the profile stays above the average overdensity.