These loft bedrooms from Tiramolla from Italian design house Trumidei are an ingenious space-saving idea.
Here are some more loft designs from Trumidei...
The Whimsical Art of Leotine Greenberg...
I love these. I wish his etsy shop weren't empty.
Tebe Intereseno's Magical World
I think I spent a combined 10 minutes staring at these. Then I noticed a few were animated and returned to each one to make sure I wasn't missing anything. I realized what I love about these, are they make me remember what it was like to be a kid and how children see the world. They are imaginative and magical and cute without being cutesy.