What is this place?

A lone little rock in the middle of a vast, empty ocean. Or perhaps a single star adrift an infinite cosmos, if you're a little more romantic. The world is blooming around you, slowly but surely. Each mountain is carefully being set into place, each river carved into the earth with precision. Soon, there will be land beneath your feet, water trickling through your fingers, and life bursting in an abundance of colours. A little patience is politely requested. The creator is fickle and far from divine, so this will take a lot longer than seven days.

Until then, please, pardon the dust.