[O III]88 emission after continuum subtraction in J2100–Q (top panel) and J2100–SB (bottom panel), integrated over a velocity range of 1.2× FWHM, respectively. Logarithmically spaced contours are shown at ±2, 4, 8σ, with σ = 0.17 mJy beam−1 for J2100–Q and σ = 0.16 mJy beam−1 for J2100–SB. The beam size of 0.″73 × 0.″57 (position angle: 87.°3) is shown in the bottom-left corner.