My textures are blurry?

Hi, nice to be registred in this forum, so i’m using Unity 4 and the problem is that i applied a lawn texture in my terrain but the texture is very blurry… To do this i downloaded this image from Google:
https://www.google.it/search?q=texture+prato&es_sm=93&source=lnms&tbm=isch&sa=X&ved=0CAcQ_AUoAWoVChMI4sqEoZ-UxgIVoYNyCh0oswBH&biw=1236&bih=585#imgrc=LsO7DjhBjQshhM%253A%3B42t-WIre6pn8dM%3Bhttp%253A%252F%252Fus.123rf.com%252F450wm%252Falekss%252Falekss1205%252Falekss120500159%252F13535056-sfondo-di-un-prato-verde-texture-verde-prato.jpg%3Bhttp%253A%252F%252Fit.123rf.com%252Fprofile_alekss%3B450%3B396

and i imported it in Unity, after that i applied it in my terrain and the texture was very blurry… Why?

Try modifying your import settings on the picture. If that doesn’t work add a screenshot to narrow down what “blurry” is. Also if you are using a plane or model and not a terrain, then you should modify the materials x and y repeat.