Seems there might need to be a bit of normal slope difference from the snow to the dirt/grass. Right now it looks kinda weird. Not sure how you can manage that though.
EDIT: and maybe a modulation edge mask to blend it in organically.
Seems there might need to be a bit of normal slope difference from the snow to the dirt/grass. Right now it looks kinda weird. Not sure how you can manage that though.
EDIT: and maybe a modulation edge mask to blend it in organically.