Test Subject 13B - Free Fall Boots Prototype.
My own "creative license/original twist" idea, inspired by the Portal series. There is plenty of mentions and evidence of other test subjects going through the Portal experiments, so instead of cosplaying Chell, who has LOTS of brilliant cosplays of her already out there, I decided to do my own thing.
Subject 13B was one of the first subjects to undergo various tests for the first prototypes of the free fall boot, before it was developed and refined to the product seen worn by Chell. Sadly, I have a feeling 13B may have trusted the boots too much, jumped from too high, and splattered as a result.
Or maybe not.
Original character concept by me. Costume (apart from the official Valve gun) made by me. Boots modified by me.
Credit to Portal and Value for the series, logos, gun and inspiration.
Credit to TealPirate for photography.