Interesting concept, I was looking very much for what to do. There was this sound eminating from the house somewhere in the right bottom and top corner, but getting there didn't reveal anything. The textures of the flowers around the house, looked like they weren't ready and there were some visual glitches. Also when you get into a van, normally you would go up a little to look more natural. Anyway, I spend about 20 minutes trying to find out what to do. I think it has potential, but maybe it needs better instructions.
I will post the exact timestamp later.