File:Filamentary network of the California GMC imaged by Herschel.png

Summary
Zhang et al. 2024 (https://arxiv.org/abs/2406.08004). The network of filaments in the California giant molecular cloud traced by their skeletons overlaid on a gray-scale column density image derived from the Herschel images. The skeleton pixel values display the column density of the filament crests.