Zoomed-in images of all detected sources. The target sources are labeled in red; the serendipitous detections are labeled in white, and are named after the target in whose image they are detected (see Sect. 2.3). The flux scales of each image are slightly different. Contour levels: 3, 5, 8, 10 × noise rms (between 0.022 – 0.040 mJy in Band 6 and 0.056 – 0.083 mJy in Band 7). No radio continuum flux is detected for B268 in Band 7 and B331 NE in Band 6; they are included as illustrations.