Finlandia Photo Realism Resource Pack 1.11
With Finlandia resource pack you will greatly improve the graphics of minecraft. All the things, including the blocks and items there will be more realistic. Trees and rivers will also look more realistic.
Authors of this resource pack managed to create a truly realistic set of textures and I can say that they have succeeded in this. As you might understand, Finlandia Photo-Realism created in order to make the game look more realistic and modern. That is why I recommend you to shaders mod with this resource pack. But if you do not have a powerful or strong computer, you can try this pack without shaders.