Stacking of the Gr08 voids done (from left to right) on the cleaned WMAP V map, on the same map without its ℓ = 2–6 multipoles, and on these multipoles only. The temperature (dotted curves) and photometry (solid) profiles shown in the rightmost plot are obtained from the first (black curves) and second (red) stacked images. The temperature offset induced by the removed multipoles does not affect the photometry.