Compact-source-subtracted MeerKAT images of diffuse radio emission at full-band and two subbands with central frequencies of 1.28 GHz, 1.10 GHz and 1.49 GHz, shown at low resolution (43″ × 43″, top) and at higher resolution (15″ × 15″, bottom). Contours show 3σ, 5σ, 10σ, and 20σ intensity levels. Negative −3σ contours are shown with grey dashed lines. The regions used for estimating the flux densities of each substructure are indicated.