Relative source-lens clustering bias of the weak lensing shear two-point correlation ξ^γγ∗, as a function of the angular scale θ, for the three pairs of coincident source redshifts z₁ = z₂ = 0.5, 1, and 2. The lower curves show the two-point contribution (33) and the upper curves the three-point contribution (34). The spike for ζ^δγγ∗ is due to a change of sign and at large angles this contribution to the bias is negative (dotted lines).