Three-color MUSE images of the galaxy He 2-10. The full MUSE field of view (1′ × 1′) is shown in the upper panel: the continuum over the entire spectral range is shown in green, the [OIII]λ5007 emission in blue, and the Hα emission in red. An enlarged view of the central regions of the galaxy (20′′ × 15′′) is instead shown in the lower panel, with the radio continuum contours at 3.6 cm obtained by Johnson & Kobulnicky (2003) overplotted, along with their notation for the main radio knots 1-5. North is up and east is left.