This is unfinished. I might resume work on it when the new texture system comes out.
Screenshots:
Forest:
Default
PS:
Terrain:
Default:
PS:
Sunset:
Changes:Default:
PS:
Blocks/Terrain:
Basalt, basalt semisolid, dirt, dirt grass, dirt mycelium, gneiss side, gneiss top, granite, grass, gravel, marble, mycelium, slate side, and slate top.
Blocks/Flora:
Wood deciduous. Removed all sprites.
FarTerrain:
Location marker, terrain texture, water noise, and removed all billboards.
GUI/Controls:
All, though they look quite stretched in-game so I'll need to redo them.
Particle:
Water particle.
Sky/StarSkybox:
Cleaner skybox.