HST/NICMOS continuum-subtracted Paα image of NGC 1068. The map is shown in colour scale with contour levels of 3σ, 9σ, 15σ, 32σ, 50σ, 120σ, and 700σ, where 1σ = 0.212 × 10⁻¹⁶ erg s⁻¹ cm⁻² pixel⁻¹. The colour scale range is shown in units of 10⁻¹⁶ erg s⁻¹ cm⁻² pixel⁻¹. The (truncated) square region identifies the outer edge of the HST/NICMOS FOV. The angular resolution of the image is 026 × 026. Other symbols are the same as in Fig. 2.