The realistic lightning (based on three-geospatial) makes a foggy effect in iTowns. It seems more foggy than on three-geospatial:
iTowns:
three-geospatial:
Note that this comparison is not thorough because it is not at the same place and does not display the same data. In order to solve this issue it may be useful to compare with the same data on both (Google 3D tiles data) and at the same place on the globe. I can help you do so @Neptilo when you will be working on this.