The NGC 2070 massive stellar cluster. Left: electron density map of NGC 2070 based on the [S II] λ6717/6731 ratio (Castro et al. 2018). The core of NGC 2070, known as the R136 cluster, is labeled for reference. The image quality of MUSE, with an approximate resolution of 1″, is indicated by the red dot in the bottom-left corner. Right: color-composite image of the cluster obtained using the JWST NIRCam. The regions of interest explored in this study, fields A and B, are marked on both panels.