Oak Tree made in 4 seasons all pivots are properly configured for easy-to-use sketera. In the file all 4 of the tree including soil grass snow on the ground. Wood is ideal for medium and long-range plans. The file also has a library of materials for V-Ray. The number of trees ranges: Oak Summer: 241 198 Oak Spring: 172 378 Autumn Oak: 241 198 Oak Winter: 240380 Successful projects.