Non-smoothed Chandra image (top) and star-subtracted VLT image (bottom). Magenta contours are X-ray contours of the PWN from Fig. 2. The cross and dashed ellipse are the position of the pulsar and its 1σ uncertainty. The yellow contour marks a relatively bright X-ray structure of the PWN 2 south-east of the pulsar, presumably a Crab-like wisp. It spatially coincides with the optical source 5, as can also be seen from the spatial brightness profiles extracted from a slice along the PWN major axis (a white-dashed rectangular in both images) presented in the left panels, where vertical dotted lines indicate the X-ray positions of the pulsar and the wisp. Error-bars indicate typical brightness uncertainties.