I am working a material blueprint for tree.
As you see at this picture, there is a bright part at tree.
I want to material that is not affected by light and camera.
You could just make the material unlit. But I think your problem is normals. On an imposter mesh like that, it’s good to fake a spherical normal
Thanks you for your answer. I tried as your video, but I couldn’t get good result.
That is the method 
Did you watch the whole vid? Did you turn off tangent space etc?
I did, very thanks for your help.
You could change the material to unlit?
