...or use an example from the gallery:
Validation of seasonal forecasts: Spatial plots of RPSS
Spatial plots of RPSS
Validation of seasonal forecasts: El Niño plumes
Validation of seasonal forecasts: El Niño plumes
Climate index
Climate index
Bias map of Euro-CORDEX ensemble climate index
Bias map of Euro-CORDEX ensemble climate index
Bias-corrected map of Euro-CORDEX SU Index projection
Bias-corrected map of Euro-CORDEX SU Index projection

More examples will be included in the near future!