Fig. 2: Landslides presumably triggered by nearby impact craters and their absolute model ages.
From: Evidence for landslides triggered by impact events on Ceres

The maps show impact craters (black dotted lines) related to the trigger of landslides (red solid lines). Panels refer to: a LD1; b LD2 and LD3; c LD4; d LD5; e LD6; f LD7 and LD8. The image was produced with the LAMO (Low Altitude Mapping Orbits) global mosaic. Source: NASA/JPL-Caltech/UCLA/MPS/DLR/IDA.