Icon Symbolizer self alignment

[ycouble]

Is it possible to center an IconSymbolizer at the position rather than the lower-right corner ?

The code is not that explicit about how the icon aligns with the anchor, would be nice to use justify/align props on the IconSymbolizer directly to choose how to anchor.

Below : IconSymbolizer of a point and a L.circleMarker of the same point. Also tried to use the CircleSymbolizer and it matches the circleMarker position.