So far we have moodboards for each level of the game and our characters. We're missing a moodboard for our style guide and the style guide itself.
We have mapped out the level in UE4 and have basic sketches that we used to build it.
We started working on some of the tree models during the first week because there's going to be so many of them. We developed the rough style guide for the trees in the Gardens.
There are a lot of concept art and references that haven't been included in this post as they require polishing.
The final part of the level is the Fairy Palace, which we've decided will be inside a massive tree; think Avatar Home Tree sized.
UE4 whitebox screenshots and further concept art will be posted in the next few days.