UE4 Lighting Studies Exterior - Forest Sunrise - Night

Study on Natural Exterior lighting,
The first scene is from Koola and his Snow forest :
https://store.speedtree.com/store/koolas-snow-example-project-ue4/

I worked on the lighting and tried to get a Sunrise mood not too foggy with a pretty clear sky

The second scene is from Willi Hammes :
https://www.unrealengine.com/marketplace/en-US/slug/redwood-forest-collection
The character is from Paragon :
https://www.unrealengine.com/marketplace/en-US/slug/paragon-phase

I set up night time and also added a character to work on both Environment and Character lighting.