This is a still image from the 3D interactive landscape I made with Unity3D. This is a panoramic view across the whole countryside I call Summer's Day. Most of the textures were made by me in Photoshop, using some stock images from AsileFx, CGTextures and a wonderful botanical illustration tool called Plant Studio. I also made the models for the bridge and stone wall in Blender. Nature sounds are from freesound.org. Summer's Day can be found at http://bitsong.com.
See the Blender Cookie Gallery for “BSurfaces Tree” which shows how I did the modeling.
https://cgcookie.com/unity/images/dead-tree-and-branches/
