Angular distribution of the anisotropic wavelet coefficients for the maps containing the two ensembles of clumps from Figs. 14 (top panel, σ = 6 × 18 pixel clumps at 45 degrees, σ = 3 × 27 pixel clumps uniformly distributed) and 15 (bottom panel, σ = 6 × 18 pixel clumps uniformly distributed, σ = 3 × 27 pixel clumps at 0 degrees). The contours show the 2D spectrum of wavelet coefficients A(s, φ) at levels of 1/30, 1/10, and 1/3 of the peak value indicated in the top-left corner of the plot. The colors represent the coefficients normalized by the spectrum of isotropic modes, Ã (s, φ) (Eq. (13)), on a linear scale.