The genius lab

Hello guys, 
After a long time finally i got some time to finish my personal work, it call The genius lab, in this work i tried to created different lighting mood 
and i'm was enjoy with V-ray aerial perspective it really makes amazing color harmony with the natural mood. 
i created everything from scratch from modeling to final process excepted the character .i painted my materials on substance painter and i used Z-brush to add the details. my big challenge is how to make realistic lighting with soft shadow i stayed 3 days to Decided the light color and angle it not easy to choose it. also the materials how to make rusted materials and how to make it looks like real. 
for the trees i used forest pack with the new version it's very realistic modeling and shaders.
hope you like and enjoy ,