French designer FA makes models from scratch, like this cool imaginary skate park titled 1490 – sk8park #01.
The piece is at 1/100 scale, which happens to explain the title: "The tray measures 50 x 29.8 cm which corresponds to the 1/1 scale – 1490 m² – 2.17 – 50 x 29,8 x 12 cm."
Check out their shop for some other nifty pieces, and their Behance has some shots of the work in progress.