SketchUp Rendering Outside

3DPaintBrush - SketchUp for photo-realistic images, import models in 3DS, OBJ, STEP/IGES, 3DM (Rhino) Artlantis - 3D renderings, QuickTime VR Panoramas, QuickTime VR Objects, animations Kerkythea - renderer using GL real-time viewer, material editor, general/render settings editors in common interface  Maxwell Renderer - plug-in involves multi-light, Maxwell materials, global illumination, physical sky  Mitsuba - renderer runs on Linux, MacOS X, Microsoft Windows, offers Ambient occlusion, Direct illumination, Monte-Carlo path tracer