It’s looking good so far. If you don’t mind, here’s some quick criticism:
I like the bright lighting coming down from above the trees, but maybe its just a tad too bright? This combined with the harshness / black of the shadows creates quite a lot of contrast and it could be toned down quite a bit.
Might be nice to have a focal point in some of these scenes.
Not sure if these assets are yours, but they look quite nice! I like the flowers scattered across the ground.
BTW, a quick tip, if you jump ingame and type into console “HighResShot 1920x1080” (minus the quotations) Unreal will render a 1080p screenshot for you of your current view in game 
Might help to get rid of the axis indicators in the lower left.
Overall looking good, good work so far!