This gave me a bit of a fright when I was initially scrolling down my page. Pretty awesome that she managed to pull it off, it must’ve been a handful.
Handmade Type is a typographic experiment by designer Tien-Min Liao wherein shapes painted on her hands are transformed by gestures to create letterforms. However she gave herself a unique constraint: the painted figures on her hands for each individual letter had to be utilized for all variations of the letter, both upper and lowercase and sometimes even italic and handwritten. See more examples and the full alphabet over on Behance.