Answer by PVMGM

Hi @ExtremePowers : Maybe a late answer for you but this is how i made grass like that. This type of shading is called Toon, maybe the pic is Cel Shaded. Anyway, i made the grass looking like the pic by using a white grass texture, and then, in unity terrain editor, creating a new grass, adding the white one (you can download a grass alpha texture and decolore it) and setting the same color, in the option on the bottom. THE SAME COLOR. I used a soft green, a bit decolored, and setting to NOT BILLBOARD. And its done, with that, and seeting your main camera rendering mode to deferred (i am talking about unity 5, actual version is 5.6). Hope that helps!!