Acer

https://3dsky.org/3dmodels/show/acer_2

Platform: 3dsMax 2013 + obj Render: Vray+Corona

maple collection: https://3dsky.org/collection/shared/5082608 
autumn collection: https://3dsky.org/collection/shared/5081087 
Acer_Rubrum_01
In the scene there are 3 red maple trees. Also 3 materials: green leaves, gradient, red leaves. Every material is suitable for every tree.
Height: 7-12m
Polygons: 1,412,862
Leaves using opacity map