Going beyond advanced digital painting, Howler includes numerous visual effects tools, like compositing, rotoscoping, re-timing with motion estimation, block interpolation to extrapolate un-finished frames from your 3D program, camera stabilization and camera motion removal.
We have been creating brushes of city blocks and buildings. These are in freely available, downloadable zip files of brush media.
http://www.thebest3d.com/cityscapes
We're hoping this will help. More to come. We're exploring and learning too along the way.
