Yosemite Landmark Bookends 3D-model almost 2 years 13 Rock 3D-model almost 2 years 67 Aerial Rocks 3D-model almost 2 years 70 Aerial Rocks 3D-model almost 2 years 103 Aerial Rocks 3D-model almost 2 years 68 Aerial Grass Rock 3D-model almost 2 years 64