Here is a ready full animated project. These trees are high definition... There is 1 .blend file incuding everything. The file can be export to .fbx file .obj file and etc. The animation duration I made is 200 frames, but if you want, you can made your own animation. For those who want to get into game design or animation, this is a good for you, in terms of nature. Texture are in 4K, certain in 2K but the hours of work are there and I hope that the quality will be at the height of what you hope for.