Hello All,
I have a small questions, where i cant find any information about. Most probaly i am searching on the wrong keywords or searching wrong. I was playing around with the terrain textures, but i cant seem to fix the lightning which is caused by a in unity option. Look at the attachment for a better visual, the light adjust the colours of my terrain.

My question is, am i doing something wrong with the terrain of is the lightning just standard set up and i have to adjust it later? The files are PNG and i created a bitmap with crazybump.

Thank you for your help in advance!