I was going to say they're kind of neat, some of them have a real nightmare-esque uncanny nature to them. Then I read the 'about' page:

"Fresh Sky Illustrations is an artwork company that mainly focuses on bringing to life the hopeful feeling of being on a golf course by illustrating golf course scenes"

Still, I like a few of them.

From the website, his picture, his descriptiom from family members as someone who 'didnt speak much' and the fact his parents reported him missing the day before, it seems like the guy probably had learning difficulties.

Very sad stuff.