the textures look bad

Hi my problem is this, in my unity project textures look bad, so they are:

http://prntscr.com/1rftts

and are thus:

http://prntscr.com/1rfujn

please help can not find the solution anywhere.

also based map dist is 0, if I put one or more textures are not.

sorry for my English I speak Spanish.

help please.

bye

solved, import all assets and create a new project